Jarā-Mṛtyu-anatikrama: Janaka–Pañcaśikha-saṃvāda
Aging and Death Cannot Be Overstepped
यदा तु गुणजालं तदव्यक्तात्मनि संक्षिपेत् । तदा सह गुणैस्तैस्तु पजचविंशो विलीयते
yadā tu guṇajālaṃ tadavyaktātmani saṃkṣipet | tadā saha guṇais tais tu pañcaviṃśo vilīyate ||
Vasiṣṭha said: When a yogin, by the power of yoga, withdraws the entire web of the guṇas and merges it back into the unmanifest Self (the primal, unmanifest nature), then, along with the dissolution of those guṇas, the twenty-fifth principle—the Puruṣa—also dissolves into the Supreme Self. From this standpoint, even that Puruṣa may be spoken of as perishable (kṣara), insofar as it is described as merging away in the highest reality.
वसिष्ठ उवाच
Liberation is described as a reversal of manifestation: the yogin withdraws the guṇas and their effects back into the unmanifest source (avyakta). With the guṇas dissolved, even the Sāṃkhya ‘twenty-fifth’ principle (Puruṣa) is spoken of as merging into the Supreme Self—highlighting a perspective in which all enumerated principles are transcended in the highest realization.
In Śānti Parva’s instruction on liberation, Vasiṣṭha explains a yogic process of dissolution (laya): the manifested qualities (guṇas) are reabsorbed into the unmanifest root, and with that reabsorption the individual conscious principle (Puruṣa, as counted among tattvas) is said to merge into the supreme reality.