Bhagavatapurana 5.7.2

5.7.2

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tasyām u ha vā ātmajān kārtsnyenānurūpān ātmanaḥ pañca janayām āsa bhūtādir iva bhūta-sūkṣmāṇi sumatiṃ rāṣṭrabhṛtaṃ sudarśanam āvaraṇaṃ dhūmraketum iti //

2. And by her indeed he had five sons who were entirely after him, just as the Ahankara Tattva gives rise to the (five) subtle bhutas.

3. They were, viz., Sumati, Rashtrabhrit, Sudarsana, Avarana, and Dhumraketu; since that time they call this continent Bharata which was previously known as Ajanabha (Anjanabha).