عَفَا (May) Allah forgive ٱللَّهُ (May) Allah forgive عَنكَ you لِمَ Why (did) أَذِنتَ you grant leave لَهُمْ to them حَتَّىٰ until يَتَبَيَّنَ (became) evident لَكَ to you ٱلَّذِينَ those who صَدَقُوا۟ were truthful وَتَعْلَمَ and you knew ٱلْكَـٰذِبِينَ the liars ٤٣
Allāh has pardoned you, [O Muḥammad, but] why did you give them permission [to remain behind]? [You should not have] until it was evident to you who were truthful and you knew [who were] the liars.
— Come To Light