Lord Caitanya next informed Sanātana Gosvāmī that there are different forms of svāṁśa as well, and these are divided into the Saṅkarṣaṇa division and the incarnation division. The Saṅkarṣaṇa division includes the three puruṣa-avatāras—Kāraṇodakaśāyī Viṣṇu, Garbhodakaśāyī Viṣṇu and Kṣīrodakaśāyī Viṣṇu—and the other division comprises the līlā-avatāras, such as the Lord's incarnations as a fish and a tortoise.
There are six kinds of incarnations: (1) the puruṣa-avatāras, (2) the līlā-avatāras, (3) the guṇa-avatāras, (4) the manvantara-avatāras, (5) the yuga-avatāras and (6) the śaktyāveśa-avatāras. Out of the six vilāsa manifestations of Kṛṣṇa, there are two divisions based on His age, and these are called bālya and paugaṇḍa. As the son of Nanda Mahārāja, Kṛṣṇa in His original form enjoys both of these childhood aspects—namely bālya and paugaṇḍa.