nagacchanty ahuta deva
na grhnanti grahan iha
kim avadyam maya krtam
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
King Anga addressed the priestly order: My dear priests, kindly tell me what offense I have committed. Although invited, the demigods are neither taking part in the sacrifice nor accepting their shares.