Jñāneśvarī (commentary on the Bhagavadgītā) 4.2

4.2

ādhīṃci vivekācī goṭhī |
varī pratipādī kṛṣṇa jagajeṭhī |
āṇi bhaktarāju kirīṭī |
prisata ase ||

First of all, a matter of discernment, / expounded, moreover, by Kṛṣṇa, the sovereign of the universe, / and the king of devotees, Kirīṭin, / is inquiring about it.