وَيَقُولُونَ سُبۡحَٰنَ رَبِّنَآ إِن كَانَ وَعۡدُ رَبِّنَا لَمَفۡعُولٗا
Wayaqooloona subhana rabbina in kana waAAdu rabbina lamafAAoolan
And they say, "Exalted is our Lord! Indeed, the promise of our Lord has been fulfilled