Vishnupurana 1.15.95

1.15.95

haryaśveṣv atha naṣṭeṣu dakṣaḥ prācetasaḥ punaḥ
vairiṇyām atha putrāṇāṃ sahasram asṛjat prabhuḥ //

The Haryaswas having disappeared, the patriarch Daksha begot by the daughter of Vírańa a thousand other sons. They, who were named Savaláswas, were desirous of engendering posterity, but were dissuaded by Nárada in a similar manner. They said to one another, "What the Muni has observed is perfectly just. We must follow the path that our brothers have travelled, and when we have ascertained the extent of the universe, we will multiply our race." Accordingly they scattered themselves through the regions, and, like rivers flowing into the sea, they returned not again. Henceforth brother seeking for brother disappears, through ignorance of the products of the first principle of things. Daksha the patriarch, on finding that all these his sons had vanished, was incensed, and denounced an imprecation upon Nárada.