104الَّذينَ ضَلَّ سَعيُهُم فِي الحَياةِ الدُّنيا وَهُم يَحسَبونَ أَنَّهُم يُحسِنونَ صُنعًاAhmed & SamiraThose whom their endeavors/striving (was) wasted/lost in the life the present/worldly life and they, they think/suppose that they, they do good work/performance .