Skandapurana 5.152.22

5.152.22

pralayasya samutthānaṃ saṃjātaṃ dvijasattamāḥ ..
tāvadbrahmadinaṃ prāptaṃ paramaṃ sṛṣṭilakṣaṇam .. 22 ..

The onset of universal dissolution arose, O best of the twice-born! / Meanwhile, the day of Brahmā arrived, whose supreme mark is creation;