The word(s) "disown" appears 5 time(s) in 4 verse(s) in Quran in Muhammad Pickthal translation.

(1) (On the day) when those who were followed disown those who followed (them), and they behold the doom, and all their aims collapse with them.

(2) And those who were but followers will say: If a return were possible for us, we would disown them even as they have disowned us. Thus will Allah show them their own deeds as anguish for them, and they will not emerge from the Fire.

(3) The prayer of Abraham for the forgiveness of his father was only because of a promise he had promised him, but when it had become clear unto him that he (his father) was an enemy to Allah he (Abraham) disowned him. Lo! Abraham was soft of heart, long-suffering.

(4) If ye pray unto them they hear not your prayer, and if they heard they could not grant it you. On the Day of Resurrection they will disown association with you. None can inform you like Him Who is Aware.