وَلَوۡلَآ إِذۡ سَمِعۡتُمُوهُ قُلۡتُم مَّا يَكُونُ لَنَآ أَن نَّتَكَلَّمَ بِهَٰذَا سُبۡحَٰنَكَ هَٰذَا بُهۡتَٰنٌ عَظِيمٞ
Walawla ith samiAAtumoohu qultum ma yakoonu lana an natakallama bihatha subhanaka hatha buhtanun AAatheemun
And why did ye not, when ye heard it, say? - "It is not right of us to speak of this: Glory to Allah! this is a most serious slander!"