Mahabharata 12.29.63

12.29.63

sa cenmamāra sṛñjaya caturbhadratarastvayā |
putrātpuṇyataraścaiva mā putramanutapyathāḥ || 63 ||

The triple-coursed Ganga had agreed to be the daughter of Bhagiratha of Ikshvaku's race, that monarch ever engaged in the performance of sacrifices with presents in profusion unto the Brahmanas. When he, O Srinjaya, who transcended thee in respect of the four principal attributes and who was purer than thy son, fell a prey to death, do not grieve for thy son. We hear, O Srinjaya, that the high-souled Dilipa also fell a prey to death. The Brahmanas love to recite his innumerable deeds. In one of his great sacrifices that king, with heart fully assenting, gave away the entire earth, abounding with wealth, unto the Brahmanas. In each sacrifice performed by him, the chief priest received as sacrificial fee a thousand elephants made of gold. In one of his sacrifices, the stake (set up for slaughtering the victims) was made of gold and looked exceedingly beautiful. Discharging the duties assigned to them, the gods having Sakra for their chief, used to seek the protection of that king. Upon that golden stake possessed of great effulgence and decked with a ring, six thousand Gods and Gandharvas danced in joy, and Viswavasu himself, in their midst played on his Vina the seven notes according to the rules that regulate their combinations. Such was the character of Viswavasu's music that every creature [paragraph continues] (whatever he might be) thought that the great Gandharva was playing to him alone. No other monarch could imitate this achievement of king Dilipa.