وَلَمَّا And when جَآءَهُمْ came to them كِتَـٰبٌۭ a Book مِّنْ of عِندِ from ٱللَّهِ Allah مُصَدِّقٌۭ confirming لِّمَا what (was) مَعَهُمْ with them وَكَانُوا۟ though they used to مِن from قَبْلُ before يَسْتَفْتِحُونَ (that), pray for victory عَلَى over ٱلَّذِينَ those who كَفَرُوا۟ disbelieved فَلَمَّا then when جَآءَهُم came to them مَّا what عَرَفُوا۟ they recognized كَفَرُوا۟ they disbelieved بِهِۦ ۚ in it فَلَعْنَةُ So (the) curse ٱللَّهِ (of) Allah عَلَى (is) on ٱلْكَـٰفِرِينَ the disbelievers ٨٩
And when there came to them a Book [i.e., the Qur’ān] from Allāh confirming that which was with them - although before they used to pray for victory against those who disbelieved - but [then] when there came to them that which they recognized, they disbelieved in it; so the curse of Allāh will be upon the disbelievers.
— Come To Light