Matsya Purana — Yayāti’s Rule
*शौनक उवाच प्रतिपेदे जरां राजा ययातिर्नाहुषस्तदा यौवनं प्रतिपेदे स पूरुः स्वं पुनरात्मनः //
*śaunaka uvāca pratipede jarāṃ rājā yayātirnāhuṣastadā yauvanaṃ pratipede sa pūruḥ svaṃ punarātmanaḥ //
Śaunaka said: Then King Yayāti, the son of Nahuṣa, took old age upon himself; and Pūru, in turn, regained his own youth once again.
This verse does not discuss Pralaya; it belongs to a dynastic-ethical narrative highlighting the moral consequences of desire and the transfer of conditions (youth/old age) within a royal lineage.
It frames kingship and household life in terms of responsibility and succession: Yayāti accepts the burden of old age, while Pūru’s regained youth underscores filial duty, self-sacrifice, and the ethical ideal of supporting one’s father and lineage.
No Vāstu, temple-building, iconography, or ritual procedure is mentioned in this verse; its significance is genealogical and ethical rather than architectural.