Pickthall

Al-Mu'minun · 23:77

حَتَّىٰ إِذَا فَتَحْنَا عَلَيْهِمْ بَابًا ذَا عَذَابٍ شَدِيدٍ إِذَا هُمْ فِيهِ مُبْلِسُونَ

Until, when We open for them the gate of extreme punishment, behold! they are aghast thereat.
Pickthall - Al-Mu'minun 23:77 · Tlawati