سَخَّرَهَا عَلَيْهِمْ سَبْعَ لَيَالٍ وَثَمَـٰنِيَةَ أَيَّامٍ حُسُومًا فَتَرَى ٱلْقَوْمَ فِيهَا صَرْعَىٰ كَأَنَّهُمْ أَعْجَازُ نَخْلٍ خَاوِيَةٍ
Sakhkharahaa 'alaihim sab'a la yaalinw wa samaaniyata ayyaamin husooman fataral qawma feehaa sar'aa ka annahum a'jaazu nakhlin khaawiyah
that God let loose against them for seven consecutive nights, eight consecutive days, so that you could have seen its people lying dead like hollow palm-trunks.
God unleashed it against them for seven nights and eight days without pause, so you could have seen the people lying fallen, as if they were the hollow trunks of fallen palms.