فَكَذَّبُوْهُفَاَخَذَهُمْعَذَابُيَوْمِالظُّلَّةِاِنَّهٗكَانَعَذَابَيَوْمٍعَظِيْمٍ١٨٩
fakadzdzabuuhu fa‑akhadzahum 'adzaabu yawmi alzhzhullati innahu kaana 'adzaaba yawmin 'azhiimin
And they denied him, so the punishment of the day of the black cloud seized them. Indeed, it was the punishment of a terrible day. [189]
— Sahih International