The Saheeh International Quran Translation
وَجَعَلْنَا مِنۢ بَيْنِ أَيْدِيهِمْ سَدًّا وَمِنْ خَلْفِهِمْ سَدًّا فَأَغْشَيْنَٰهُمْ فَهُمْ لَا يُبْصِرُونَ
تجهيز للطباعة
And We have put before them a barrier and behind them a barrier and covered them, so they do not see.