ity arthitah sa bhagavan
krpalur brahmanah sutah
srapayitva carum tvastram
tvastaram ayajad vibhuh
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
In response to the request of Maharaja Citraketu, Angira Rsi, who was born of Lord Brahma’s mind, was very merciful toward him. Because the sage was a greatly powerful personality, he performed a sacrifice by offering oblations of sweetrice to Tvasta.