Rāmāyaṇacampū 1.22_10

1.22_10

"In order to assist the consort of Lakṣmī who is about to descend, you should beget upon young women such as apsarases offspring of celebrated power, bearing the guises of vānaras, bears, cow-tailed monkeys, and black-faced monkeys.
Indeed, long ago, at the beginning of my yawning, Jāmbavān was born."
Then those gods did so.
Then from the sacrificial fire a man born of Prajāpati arose with a golden vessel, and gave to Daśaratha, who desired sons, milk-rice that was like nectar.