9:114
وَمَا كَانَ ٱسۡتِغۡفَارُ إِبۡرَ ٰهِیمَ لِأَبِیهِ إِلَّا عَن مَّوۡعِدَةࣲ وَعَدَهَاۤ إِیَّاهُ فَلَمَّا تَبَیَّنَ لَهُۥۤ أَنَّهُۥ عَدُوࣱّ لِّلَّهِ تَبَرَّأَ مِنۡهُۚ إِنَّ إِبۡرَ ٰهِیمَ لَأَوَّ ٰهٌ حَلِیمࣱ
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.
— Mohammed Marmaduke William Pickthall
Wa maa kaanas tighfaaru ibraaheema li abeehi illaa 'ammaw 'idatinw wa 'adahaaa iyyaahu falammaa tabaiyana lahooo annahoo 'aduwwul lillaahi tabarra a minh; inna Ibraaheema la awwaahum haleem