The Letter Qaf 50:44. Juz 26, page 520.
يَوْمَ تَشَقَّقُ ٱلْأَرْضُ عَنْهُمْ سِرَاعًا ۚ ذَٰلِكَ حَشْرٌ عَلَيْنَا يَسِيرٌ٤٤On the day when the earth splitteth asunder from them, hastening forth (they come). That is a gathering easy for Us (to make).
Qaf 50:44, translated by Marmaduke Pickthall