The great saint Narada said: Once upon a time when the four sons of Lord Brahma named Sanaka, Sanandana, Sanatana and Sanat-kumara were wandering throughout the three worlds, they came by chance to Visnuloka

Expressions researched:
"The great saint Nārada said: Once upon a time when the four sons of Lord Brahmā named Sanaka, Sanandana, Sanātana and Sanat-kumāra were wandering throughout the three worlds, they came by chance to Viṣṇuloka"

Srimad-Bhagavatam

SB Canto 7

The great saint Nārada said: Once upon a time when the four sons of Lord Brahmā named Sanaka, Sanandana, Sanātana and Sanat-kumāra were wandering throughout the three worlds, they came by chance to Viṣṇuloka.

SB 7.1.36, Translation and Purport

The great saint Nārada said: Once upon a time when the four sons of Lord Brahmā named Sanaka, Sanandana, Sanātana and Sanat-kumāra were wandering throughout the three worlds, they came by chance to Viṣṇuloka.

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