Matsya Purana — Account of the Manvantaras: Manus
औत्तमीयं प्रवक्ष्यामि तथा मन्वन्तरं शुभम् मनुर्नामौत्तमिर्यत्र दश पुत्रानजीजनत् //
auttamīyaṃ pravakṣyāmi tathā manvantaraṃ śubham manurnāmauttamiryatra daśa putrānajījanat //
I shall now expound the auspicious Auttamīya Manvantara, wherein the Manu named Auttami begot ten sons.
It does not describe Pralaya directly; it introduces a Manvantara (a cosmic administrative epoch), situating events within the Purāṇic cycle of time that continues across creations and dissolutions.
By foregrounding Manu and his lineage, the verse frames dharma as transmitted through progenitors—Manu functions as the archetypal lawgiver whose descendants populate and sustain social order, a key Purāṇic basis for royal and household duties.
No Vāstu or ritual procedure is specified in this verse; its significance is chronological and genealogical, serving as an entry point to later prescriptions that are often organized by Manvantara-era contexts.