cakra-ādi - of the disc and other weapons; dhāraṇa - of holding; bhede - by differences; nāma - of names; bheda - differences; saba - all; vāsudevera mūrti - the expansions of Vāsudeva; keśava - Keśava; nārāyaṇa - Nārāyaṇa; mādhava - Mādhava.

“Out of the catur-vyūha, there are three expansions of each and every form, and They are named differently according to the position of the weapons. The Vāsudeva expansions are Keśava, Nārāyaṇa and Mādhava.