Sahih Muslim 684
Sahih Muslim · Book 5: The Book of Mosques and Places of Prayer · Making up a missed prayer. And it is recommended to hasten to make it up
Qatada reported it on the authority of Anas b. Malik that the Messenger of Allah (ﷺ) said:
وَحَدَّثَنَا نَصْرُ بْنُ عَلِيٍّ الْجَهْضَمِيُّ ، حَدَّثَنِي أَبِي ، حَدَّثَنَا الْمُثَنَّى ، عَنْ قَتَادَةَ ، عَنْ أَنَسِ بْنِ مَالِكٍ ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِذَا رَقَدَ أَحَدُكُمْ عَنِ الصَّلاَةِ أَوْ غَفَلَ عَنْهَا فَلْيُصَلِّهَا إِذَا ذَكَرَهَا فَإِنَّ اللَّهَ يَقُولُ أَقِمِ الصَّلاَةَ لِذِكْرِي " .
When any one of you omits the prayer due to sleep or he forgets it, he should observe it when he remembers it, for Allah has said:" Observe prayer for remembrance of Me."