Vasiṣṭha's teaching (Mahārāmāyaṇa) 3.60.25

3.60.25

yanmuhūrtaḥ prajeśasya sa manorjīvitaṃ muneḥ .
jīvitaṃ yadviriñcasya taddinaṃ kila cakriṇaḥ .. 25

24. [Sanskrit available] King Haris Chandra is said, to have thought a single night as a dozen of years; and the prince Lavana to have passed his long life of a hundred years as the space of a single night. (So the seven sleepers of Kehef passed a long period as one night, and so of others).[1]

25. [Sanskrit available] What was a moment to Brahma, was the whole age of the life-time of Manu (Noah); and what is a day to Vishnu, constitutes the long period of the life-time of Brahma. (This alluded to the comparative differences in the cycles of planetary bodies presided by the different deities; such as Jupiter's cycle of 60 years round the sun, is but one year to the presiding god of that planet).