Mudgalapurana 4.30.1

4.30.1

daśaratha uvāca |
mārgaśīrṣe ca kṛṣṇāyāścaturthyā vada mānada |
māhātmyaṃ sarvadaṃ svāmin yena tṛpto bhavāmyaham ||

Daśaratha said: / And on the dark fourth of Mārgaśīrṣa, tell me, O giver of honor, / the all-bestowing greatness, O master, by which I may be satisfied.