كَذَّبَتْ عَادٌ فَكَيْفَ كَانَ عَذَابِى وَنُذُرِ
Kazzabat 'Aadun fakaifa kaana 'azaabee wa nuzur
The people of 'Ad also rejected the truth. How [terrible] was My punishment and [the fulfilment of] My warnings!
'Ad rejected the truth — and how severe was my punishment, how true my warnings.