Surah Al-Ma'idah (5:79)
كَانُوا۟ لَا يَتَنَاهَوْنَ عَن مُّنكَرٍ فَعَلُوهُ لَبِئْسَ مَا كَانُوا۟ يَفْعَلُونَ
They used to not restrain one another from a repudiated thing they had done. How vile was what they used to do.
Roots in this verse: ك و ن (kwn), ن ه ي (nhy), ن ك ر (nkr), ف ع ل (fEl), ب ا س (bAs)