The Youthful Vase Body
Genealogies of an Image in the Great Perfection
1. Introduction
Few images in the literature of the Great Perfection (rdzogs pa chen po) are as central, or as loaded, as the youthful vase body (gzhon nu bum pa’i sku; abbreviated gzhon nu bum sku). In the Seventeen Tantras of the Seminal Heart (snying thig) and in the Omniscient Longchenpa’s (1308–1364) systematisation of them, the expression names the primordial ground (gzhi) in its state of inward luminosity (nang gsal), prior to the ground’s manifestation (gzhi snang). It thus stands at the hinge of the tradition’s (non-imputed, non-reified) cosmogony, its soteriology and its contemplative physiology. The same image that describes the condition “before” saṃsāra and nirvāṇa also names the fruition into which the visionary path finally resolves.
This essay asks two questions. The first is exegetical: what exactly does the expression mean in the tantras and their principal commentators? The second is genealogical: do earlier Indian and Tibetan sources supply the elements from which the image was composed, namely the sealed vessel, the luminous presence within it, its youthfulness, and its bursting open?
Two methodological cautions govern what follows. First, the Seventeen Tantras present themselves as transmissions from Garab Dorje through Vimalamitra; critical scholarship, beginning with the work of David Germano and continued by Jean-Luc Achard, locates their redaction in Tibet in the eleventh and twelfth centuries (Germano 1994; Achard 1999). Both perspectives are respected here, but genealogical claims are made only at the level of texts and motifs, not of authorship. Second, a distinction must be kept between genealogy, where a later text demonstrably draws on an earlier one, and homology, where two traditions independently articulate a comparable structure. Most of the parallels assembled below are homologies; only a few can plausibly be argued as genealogical.
The thesis of the essay is that the youthful vase body gathers at least four distinct strands: (1) the Mahāyāna image of luminous mind enclosed in a vessel of defilement, above all in the Dharmadhātustava; (2) the semantics of garbha and kumāra in tathāgatagarbha literature; (3) the ritual and yogic vessels of Secret Mantra and Indian Buddhist practice, including the stūpa; and (4) a wider Indic and Tibetan imaginary of the cosmic container, the egg and the heart. What is distinctive of the Great Perfection is not any one of these elements, but a single inversion applied to all of them: the vessel ceases to be an obscuration (āvaraṇa, sgrib pa) and becomes the ground’s own self-containment.
2. The Term in the Seminal Heart Corpus
2.1 Semantics
The tradition’s own glosses analyse the expression into three members. Gzhon nu, “youthful”, renders the condition of the ground as beyond birth, ageing and decay: it is fresh not because it was recently produced but because it was never produced. Bum pa, “vase”, conveys enclosure without loss: the ground’s spontaneous presence (lhun grub) is wholly encompassed and its integrity is never violated. Sku, “body”, insists that this enclosed state is not a privation but the dharmakāya endowed with the potential of all kāyas and wisdoms. A late but influential gloss, transmitted in Dudjom Lingpa’s (1835–1904) Buddhahood Without Meditation and explained by Chökyi Drakpa, states the first two points concisely: the dharmakāya is “youthful” because its essence transcends birth and death, and a “vase body” because of the clarity proper to its cognitive aspect.
The lexicographical tradition further attributes to the youthful vase body six qualifications (khyad chos drug): being pure in its own perspective, unborn, primordially pure (ka dag), spontaneously present (lhun grub), unconditioned, and possessed of an unobstructed radiance (gdangs). It is also connected with the six special features of Samantabhadra’s liberation, among them that his realisation surpasses the ground, distinguishes, is liberated in the very act of distinguishing, does not arise from anything other, and abides in its own place.
2.2 Opening and resorption
The image acquires its narrative force in the account of the ground’s manifestation. Stirred by the movement of wisdom wind, the seal (rgya) of the youthful vase body is broken, and the ground’s radiance is projected outward through the eight gateways of spontaneous presence (lhun grub kyi sgo brgyad). Longchenpa cites their enumeration from the Bkra shis mdzes ldan chen po’i rgyud: unobstructed as compassion, as light, as kāyas, as wisdom, as non-duality, as liberation from extremes, as the gateway of pure wisdom, and as the gateway of impure saṃsāra. The dharmakāya of primordial purity appears above like a cloudless sky, the sambhogakāya realms fill the space before one, and saṃsāra and nirvāṇa emerge simultaneously from the same display, distinguished only by recognition or its absence.
Achard’s study of the gzhi snang (2005) is structured precisely along this arc: the emergence of the ground’s manifestations, the eruption of the eight modes of spontaneity, the resorption of the visions within the primordial ground, and the divergence of liberation and error. His companion study of the eruption of nescience (2008) follows the second branch, the genesis of saṃsāric errancy (’khrul pa) from the same opening. Read together, the two articles show that the youthful vase body is not merely a static image of the ground but the first and last term of a cycle: opening, which is ambivalent, and resorption, which in the case of the awakened is the closing of the vase in knowledge.
2.3 The Crown Pith identification
Achard has also drawn attention to a significant identification in the Crown Pith (spyi ti) literature associated with Nyangral Nyima Özer (1124/36–1192/1204). There the view of spyi ti yoga is explicitly equated with the pure realm of the youthful vase body (gzhon nu bum sku’i zhing) and with the ground prior to its manifestation, all three being defined as great primordial purity (ka dag chen po) (Achard 2015). Flavio Geisshuesler has argued that this equation belongs to a conservative reading within the twelfth-century Great Perfection, which privileged the unopened ground over the Seminal Heart’s elaborate narrative of its bursting (Geisshuesler 2020). Whatever one makes of that historical reconstruction, the identification shows that the image could be invoked either for its enclosure or for its opening, and that different currents of the tradition placed their emphasis differently.
3. The Topology of the Image: Heart, Channel, Eye
The youthful vase body is not only located at the beginning of the cosmos; the Seminal Heart also locates it within the body of every being. The contemplative physiology of the Seventeen Tantras, above all the Sgra thal ’gyur, describes a sequence of “lamps” (sgron ma): the lamp of the fleshly heart (tsitta sha’i sgron ma), in which the ground abides as inward luminosity; the lamp of the smooth white channel (dkar ’jam rtsa’i sgron ma), the subtle luminous conduit that rises from the heart; and the lamp of the far-reaching water (rgyang zhags chu’i sgron ma), the eyes, through which that luminosity appears outwardly as the lamps of the pure expanse, of the empty spheres (thig le stong pa) and of self-originated insight.
This topology translates the cosmogonic image into an anatomical one. The heart is the sealed vase; the channel is the passage by which its radiance moves outward; the eyes are the gateway at which that radiance is displayed. The secret practice of Direct Crossing works precisely at this hinge, and its four visions unfold the same arc that the cosmogony describes: the direct perception of reality, the increase of experience, awareness reaching its full measure, and the exhaustion of phenomena beyond the intellect (chos nyid zad pa). At the last stage the outward radiance is gathered back into its source, which is the resorption of the vision within the primordial ground that Achard analyses (2005).
The Bon Great Perfection preserves a remarkably close structure. The Sgron ma drug of the Zhang zhung snyan rgyud, translated and studied by Achard (2017), opens with the lamp of the abiding ground (gnas pa gzhi’i sgron ma), followed by the lamp of the fleshly heart, the lamp of the smooth white channel and the lamp of the far-reaching water. Whatever the direction of influence between the Buddhist and Bon systems, which remains a contested question, the shared topology indicates that the youthful vase body belongs to a pan-Tibetan visionary physiology in which an enclosed luminosity in the heart is the source of every outward appearance.
This dual location, cosmic and anatomical, is itself a point of genealogical significance. None of the Indian images discussed below combines the two so systematically. The heart as the seat of the absolute is, however, a major theme in Indian tantric literature, and it will return in the discussion of the Parātrīśikā in section 7.
4. The Lamp in the Vase: The Dharmadhātustava
The closest Indian Buddhist antecedent is found in the Dharmadhātustava (Chos dbyings bstod pa), attributed to the Noble Nāgārjuna and transmitted in Tibet among the hymns that the Nyingma and Jonang traditions in particular read as the counterpart of the analytical corpus on emptiness. The attribution is debated, and only fragments of the Sanskrit survive, but the hymn circulated in Tibetan translation from the period of the later diffusion and was therefore available to the redactors of the Seventeen Tantras on the critical chronology.
After describing the dharmadhātu as present in every being and unrecognised, the hymn offers a sequence of similes. Butter is present in milk but invisible until churned; and then, in the verses numbered 5 to 7 in the Tibetan recension, a lamp placed inside a vase (bum pa) illuminates nothing; just so the dharmadhātu, dwelling in the vase of the afflictions, is not seen. Wherever holes are pierced in the vase, light shines out from those very places; and when the vajra of samādhi breaks the vase completely, the light shines to the limits of space.
The structural correspondence with the youthful vase body is close and multiple. There is a vase; there is a luminous presence within it that cannot be seen from outside; there is a breaking of the vase; and there is a subsequent pervasion of all space by light. Even the intermediate stage has an echo: Dolpopa’s annotated edition of the hymn reads the perforations as the progressive stages and paths, through which the light shines partially before the vase is destroyed. This gradualism corresponds structurally to the progressive unfolding of the four visions, though not to the cosmogonic opening of the ground.
A paratextual detail adds a further resonance. The Tibetan translation opens with the translators’ homage to Mañjuśrī in his form as ’jam dpal gzhon nur gyur pa, “Mañjuśrī who has become youthful” (Skt. kumārabhūta). This homage is a convention of the Tibetan translation bureaux, not part of the hymn, and it proves no dependence. It does mean, however, that for Tibetan readers the text containing the classic image of the broken luminous vase began with the word gzhon nu. The two halves of the later expression stood together on the same folio.
The decisive difference must also be stated precisely. In the hymn the vase is identified with the afflictions (kleśa, nyon mongs). It is an obscuration, adventitious to the light it hides, and its destruction is the goal. The relationship between vessel and content is therefore one of concealment and opposition, which is exactly the relationship that the Great Perfection will reverse.
5. Garbha and Kumāra: The Tathāgatagarbha Literature
The second Indian Buddhist strand is lexical as much as imagistic. The term tathāgatagarbha already contains the structure of the youthful vase body. Garbha designates a womb or embryo, but also the inner chamber of a building and the interior of a vessel; the compound can thus be read as “the one who contains a Tathāgata” or “the one whose interior is a Tathāgata” (Ruegg 1969; Zimmermann 2002). In either reading, an awakened presence is enclosed, complete, and not yet manifest.
The Tathāgatagarbhasūtra and the Ratnagotravibhāga illustrate this with nine examples. Two are especially pertinent. In the eighth, a destitute woman carries in her womb a future universal monarch, unrecognised by all who see only her poverty: a being of royal nature, young and hidden within an enclosing body, destined to emerge. In the ninth, a golden image lies inside a blackened clay mould; when the mould is broken, the image stands revealed. Here the three elements of enclosure, hidden form and breaking open are all present, and the form revealed is explicitly a body, a buddha image.
The semantics of youthfulness connect to the same field. Gzhon nu renders Sanskrit kumāra, “youth” or “prince”, the heir who already possesses the kingdom in potential. Mañjuśrī’s epithet kumārabhūta, “one who has become a youth”, names wisdom as perpetually young, never subject to decay. In Mahāyāna rhetoric the bodhisattva is the Buddha’s heir (jinaputra, rgyal sras), the prince who will be consecrated. The Great Perfection’s description of the ground as a youthful body thus draws on a well-established association between youthfulness, royal inheritance and incorruptible wisdom.
Yet the tathāgatagarbha literature also maintains the same relation of opposition that we observed in the Dharmadhātustava. The poor woman’s body and the clay mould are figures of adventitious defilements (āgantukamala). The often-cited verse of the Ratnagotravibhāga (I.155) states that the element is empty of the adventitious stains, which are separable from it, and not empty of the unsurpassable qualities, which are inseparable from it. The enclosure remains, by definition, foreign to what it encloses. It is to be removed, not recognised.
6. Ritual and Yogic Vessels
If the Dharmadhātustava and the tathāgatagarbha literature furnish the image of a light concealed by a vessel, the ritual and yogic traditions of Indian Buddhism furnish its opposite: the vessel as a sacred container whose content is the awakened presence itself. This is the step that brings the image closest to the Great Perfection.
6.1 The stūpa: from aṇḍa to bum pa
The hemispherical dome of the Indian stūpa is called aṇḍa, “egg”, in Sanskrit architectural and canonical terminology; the chamber within, which houses the relics, is the dhātugarbha, the “relic womb”. The Tibetan term for the same dome is bum pa, “vase”. In passing from India to Tibet, then, the stūpa’s egg became a vase, while its function remained the same: to enclose the body of the Buddha. From an early period, moreover, stūpas were consecrated not only with bodily relics but with dharma-relics, above all the verse on dependent arising, so that what the vase-dome enclosed was the dharmakāya in textual form.
As far as I can determine, this correspondence has not been brought into relation with the youthful vase body. It deserves to be. Every Tibetan practitioner circumambulating a mchod rten walks around a bum pa that contains the dharmakāya. The image of a sealed vessel enclosing the Buddha’s body, egg in Sanskrit and vase in Tibetan, is thus a pervasive and concrete counterpart of the Great Perfection’s metaphysical image. I propose it as a homology rather than a demonstrated source, but one with an unusually wide social footprint.
6.2 The vase empowerment and vase breathing
The first of the four empowerments of the Highest Yoga Tantras, and the first in the Nyingma sequence as well, is the vase empowerment (kalaśābhiṣeka, bum dbang). In its preparation the master envisions the complete maṇḍala generated within the vase and dissolves its wisdom into the vase water; the vessel then contains, in sealed form, the entire divine world, which is released when its contents are conferred upon the disciple. The structure of a complete maṇḍala enclosed in a vase and then bestowed outward anticipates, in ritual form, the opening of the youthful vase body through the eight gateways.
The completion stage internalises the vessel. In vase breathing (kumbhaka, bum pa can), the upper and lower winds are joined and held below the navel, sealed as in a closed vessel; the retention draws the winds into the central channel, and their release kindles the inner bliss-heat and the melting of the bindus. Here the body itself becomes the vase, and its sealing is the condition of the luminosity and bliss that follow.
6.3 The Guhyagarbha
The Guhyagarbha Tantra, the root text of Nyingma Mahāyoga, carries the same semantics in its title: the “secret garbha”. Longchenpa’s commentary reads the tantra’s ground as a maṇḍala of spontaneously present wisdom, primordially complete within. Within the Nyingma tradition, then, the movement from garbha as concealment to garbha as interior plenitude was already under way before the Seminal Heart gave it its definitive form.
7. Non-Buddhist Indian Parallels: Pot, Heart and Egg
The non-Buddhist material requires the greatest methodological restraint. There is no evidence that the redactors of the Seventeen Tantras read Gauḍapāda, the Vijñānabhairava or the Yogavāsiṣṭha. Yet the shared intellectual world of eleventh-century North India and the Himalaya, in which Buddhist and Śaiva tantric traditions borrowed extensively from one another, makes these parallels more than curiosities. Four deserve attention.
7.1 The space in the pot
In the third chapter of the Āgamaśāstra (Māṇḍūkyakārikā), Gauḍapāda compares the self to space and individual selves to the space enclosed in pots (ghaṭākāśa). When the pots are destroyed, the enclosed spaces merge into universal space; nothing moves, and nothing is gained or lost (3.3–3.4). Here the breaking of the vessel reveals not a hidden content but a boundlessness that was never actually bounded. This is closer to the Great Perfection than the Buddhist similes in one respect, since the vessel does not conceal anything foreign. It remains distant in another, since the pot in Advaita is a limiting adjunct (upādhi) that is ultimately unreal, whereas the youthful vase body’s enclosure is the ground’s own mode of being.
7.2 The heart as seed
The Parātrīśikā, one of the foundational scriptures of the Trika, states that just as the great banyan tree is present in potential form within its seed, so the entire universe, moving and unmoving, is present in the seed of the heart (hṛdayabīja) (v. 24). Abhinavagupta’s Vivaraṇa develops the heart (hṛdaya) as the locus in which the totality of manifestation abides before its emission (visarga). The structural affinity with the Seminal Heart’s location of the ground in the tsitta (citta), the heart from which the outward radiance is projected, is striking. Both systems locate the undifferentiated totality in the heart and conceive manifestation as its emission outward.
7.3 The peacock’s egg
The most precise parallel, and to my knowledge one that has not previously been drawn, concerns the peacock’s egg. The Seng ge rtsal rdzogs chen po’i rgyud, one of the Seventeen Dzogchen Tantras, describes awareness abiding within the ground as being like a peacock’s egg (rma bya’i sgo nga), whose inner light is revealed as the clarity of wisdom, and awareness reaching its full extent as like the peacock chick bursting from the egg. The image is not incidental: the Great Perfection repeatedly invokes the peacock’s egg to explain how the five lights, and hence all the colours of the ground’s manifestation, are present without differentiation in the unmanifest ground.
This is exactly the content of the classical Indian maxim of the peacock’s egg-fluid (mayūrāṇḍarasanyāya): all the variegated colours of the adult peacock’s plumage are present, undifferentiated, in the liquid of the egg. The Yogavāsiṣṭha applies the maxim to consciousness itself, describing primal consciousness (cit) as the fluid of the world-peacock’s egg (jagan-mayūrāṇḍa-rasa), full of the illusory plumage of diverse objects, yet in truth not a peacock but pure being (Nirvāṇaprakaraṇa, 6.47.35 in the common numbering). Both texts use the same image for the same doctrinal problem: how the totality of manifestation can be contained, undifferentiated and without contradiction, within a single unmanifest principle. Whether this reflects common Indic sources, mutual contact or independent use of a widespread maxim cannot be decided here. But the convergence is exact, and it offers a promising line for further philological work.
The Brāhmaṇical cosmogonies of the golden embryo (hiraṇyagarbha) and the cosmic egg (brahmāṇḍa) belong to the same broad imaginary of an enclosed totality preceding manifestation. They differ, however, in one decisive respect: in them the egg produces a world, whereas in the Great Perfection the ground produces nothing and only displays its own radiance.
8. Tibetan Vessels and the Children of the Allegories
A genealogy that looked only to India would miss the Tibetan side of the image. Two bodies of evidence are relevant.
8.1 Vases of treasure and fortune
Tibetan spiritual life is full of sealed vases charged with vital essence: the treasure vase (gter bum), the vase of prosperity or fortune (g.yang bum), and the vase substances (bum rdzas) prepared and buried to restore the vitality (bcud) of a land. In each case a vessel is filled, sealed and charged, and its power radiates outward from a concealed interior. Geisshuesler has argued that these cultic vessels bring to mind the Great Perfection’s teaching, in which the youthful vase body is identified with the potent ground, and that the treasure tradition’s treatment of the Tibetan land as a source of continuously revealing radiance parallels the narrative of a pure interiority from which the vital energies of the universe radiate (Geisshuesler 2024). His wider thesis, that the visionary practices of the Great Perfection have roots in pre-Buddhist Tibetan contemplative practice, remains debated. But the observation that the image would have resonated with an indigenous ritual vocabulary of sealed, empowered vessels is well founded.
8.2 Youths and little children
The adjective gzhon nu does not stand alone in the Great Perfection’s imaginative world. The allegories (lde’u) of the Rig pa rang shar and related tantras narrate the ground’s manifestation through the adventures of children: a youth named “the awareness that enacts appearance” (snang ba’i rig byed), siblings born of one mother, children imprisoned by a grandmother named “Cloudy-eyed” (ling tog can). The Crown Pith literature develops a parallel figure, the “little child” (khye’u chung), and the Thig le gsang ba’i brda rgyud includes among its epithets the “little youthful child” (khye’u chung gzhon nu) (Geisshuesler 2020; Guenther’s earlier analyses of the allegories).
Geisshuesler notes that Bon narratives feature comparable protagonists, “little men” (mi chung, mi’u), and suggests a shared narrative idiom in which the first manifestations of the ground are personified as children (Geisshuesler 2024). Within this idiom, the youthfulness of the vase body acquires a further sense. It is not only incorruptibility, as in the scholastic glosses, nor only royal inheritance, as in the Mahāyāna epithet kumārabhūta. It is also the youth of the first-born, the child of the ground whose emergence is the beginning of the world’s story.
8.3 The garuḍa in the egg
The Great Perfection’s own similes complete this cluster. Alongside the peacock’s egg, the tradition uses the garuḍa chick, whose wings grow complete within the egg so that it soars the moment the shell breaks. The simile is applied to the practitioner whose realisation, matured within the body, is fully revealed when the body is left behind. Egg, vase and body are thus interchangeable vessels within a single grammar: an interior that already contains the whole, and an opening that adds nothing to it.
9. Synthesis: Three Transformations
The material assembled above allows the genealogy of the youthful vase body to be stated with some precision. None of its elements is new. The luminous presence concealed in a vase and released when the vase is broken is fully formed in the Dharmadhātustava. The enclosed, royal, youthful being and the image revealed by breaking its mould are fully formed in the tathāgatagarbha literature, as is the association of youth with incorruptible wisdom in the epithet kumārabhūta. The vessel as sacred container of the awakened body is concrete in the stūpa, whose Sanskrit egg became a Tibetan vase, and in the vase empowerment. The location of the undifferentiated totality in the heart, and the peacock’s egg as the image of colours latent in a single fluid, are articulated in the Parātrīśikā and the Yogavāsiṣṭha. The sealed, charged vessel and the child of the first manifestation belong to the Tibetan ritual and narrative world.
What the Great Perfection adds is not a new element but three transformations applied to the whole.
From obscuration to self-containment. In every Indian Buddhist antecedent, the vessel is either a covering to be destroyed (the vase of the afflictions; the clay mould; the poor woman’s body) or a ritual object distinct from what it holds. In the Dzogchen Nyingthig tradition, the vase is neither. It is the ground’s own mode of being when its radiance has not yet been projected: the integrity of spontaneous presence, which the glosses describe as never violated. The youthful body and the vase are one dharmakāya, not content and container.
From purification to display. Correspondingly, the breaking of the seal is no longer the goal of a path of purification. It is the ground’s own spontaneous manifestation through the eight gateways, ontologically neutral and soteriologically ambivalent: nirvāṇa where it is recognised, saṃsāra where it is not. The vajra of samādhi that smashes the vase in the Dharmadhātustava has no counterpart in the cosmogony, because nothing needs to be destroyed for the radiance to shine.
From a single breaking to a cycle. In the Indian antecedents the vessel, once broken, stays broken. In the Great Perfection the vase opens and closes again. The resorption of the visions into the primordial ground (Achard 2005), the exhaustion of phenomena in the fourth vision, and the description of the awakened state as a return to the youthful vase body in knowledge give the image a reversibility that none of its sources possess. The beginning and the end of the path are the same vessel, distinguished only by recognition.
9.1 What remains open
Several questions cannot be settled on the present evidence. The relative chronology of the Buddhist and Bon visionary corpora, and hence the direction of influence in the doctrine of the lamps, remains contested. The use of the peacock’s-egg maxim in the Seventeen Tantras and in the Yogavāsiṣṭha calls for a systematic survey of the maxim’s occurrences in Kashmirian and Buddhist tantric literature of the tenth to twelfth centuries. And the correspondence between the stūpa’s aṇḍa and its Tibetan rendering bum pa invites study of whether Dzogchen Nyingthig masters themselves ever connected the cosmological vase with the reliquary dome.
What can be said with confidence is that the youthful vase body is not a borrowing but a culmination. It takes images that the whole of Indian and Tibetan Buddhism had used to speak of concealment, and turns them into the most compact expression of the Great Perfection’s central claim: that the ground lacks nothing, conceals nothing, and has never needed to be freed from its own vessel.
Bibliography
Primary sources
• Bkra shis mdzes ldan chen po’i rgyud. One of the Seventeen Tantras.
• Rig pa rang shar chen po’i rgyud. One of the Seventeen Tantras.
• Seng ge rtsal rdzogs chen po’i rgyud. One of the Seventeen Tantras.
• Sgra thal ’gyur chen po’i rgyud. One of the Seventeen Tantras.
• Thig le gsang ba’i brda rgyud. One of the Seventeen Tantras.
• Longchen Rabjam. Tshig don mdzod (Treasury of Words and Meanings) and Theg mchog mdzod (Treasury of the Supreme Vehicle).
• Dudjom Lingpa. Buddhahood Without Meditation. Trans. Richard Barron. Junction City: Padma Publishing, 1994; rev. ed. 2002.
• Sgron ma drug, in the Zhang zhung snyan rgyud (Bon).
• Nāgārjuna (attr.). Dharmadhātustava (Chos dbyings bstod pa).
• Ratnagotravibhāga (Mahāyānottaratantraśāstra).
• Tathāgatagarbhasūtra.
• Guhyagarbha Tantra.
• Gauḍapāda. Āgamaśāstra (Māṇḍūkyakārikā).
• Vijñānabhairava.
• Parātrīśikā, with Abhinavagupta’s Vivaraṇa.
• Yogavāsiṣṭha.
Secondary literature
• Achard, Jean-Luc. 1999. L’Essence perlée du secret: Recherches philologiques et historiques sur l’origine de la Grande Perfection dans la tradition rNying ma pa. Turnhout: Brepols.
• Achard, Jean-Luc. 2005. “Le mode d’émergence du Réel — les manifestations de la Base (gzhi snang) selon les conceptions de la Grande Perfection.” Revue d’Etudes Tibétaines 7: 64–96.
• Achard, Jean-Luc. 2008. “L’irruption de la nescience — la notion d’errance saṃsārique dans le rDzogs chen.” Revue d’Etudes Tibétaines 13: 75–108.
• Achard, Jean-Luc. 2015. “The View of sPyi ti Yoga.” Revue d’Etudes Tibétaines 31: 1–20.
• Achard, Jean-Luc. 2017. The Six Lamps: Secret Dzogchen Instructions of the Bön Tradition. Somerville: Wisdom Publications.
• Brunnhölzl, Karl. 2007. In Praise of Dharmadhātu. Ithaca: Snow Lion.
• Geisshuesler, Flavio A. 2020. “Luminous Bodies, Playful Children, and Abusive Grandmothers: Trauma, Dissociation, and Disorganized Attachment in the Early History of Great Perfection (rDzogs Chen) Buddhism.” Religions 11 (3): 114.
• Geisshuesler, Flavio A. 2024. Tibetan Sky-Gazing Meditation and the Pre-History of Great Perfection Buddhism. London: Bloomsbury Academic.
• Germano, David. 1992. “Poetic Thought, the Intelligent Universe, and the Mystery of Self: The Tantric Synthesis of rDzogs chen in Fourteenth Century Tibet.” PhD diss., University of Wisconsin.
• Germano, David. 1994. “Architecture and Absence in the Secret Tantric History of the Great Perfection (rdzogs chen).” Journal of the International Association of Buddhist Studies 17 (2): 203–335.
• Mochizuki, Kaie. “On the Commentary to the Dharmadhātustava by Dolpopa (II).”
• Ruegg, David Seyfort. 1969. La théorie du tathāgatagarbha et du gotra. Paris: École française d’Extrême-Orient.
• Zimmermann, Michael. 2002. A Buddha Within: The Tathāgatagarbhasūtra. Tokyo: International Research Institute for Advanced Buddhology, Soka University.
