Sahih Muslim #1793 · The Book of Marriage

Sahih MuslimIbn 'Abbas reported that he spent a night in the house of his maternal aunt
Sahih Muslim · Book 16 · The Book of Marriage
Sahih Muslim · كتاب 16 · كتاب النكاح
It was short and performed with a little water.) I also got up and did the same as the Messenger of Allah (ﷺ) had done. I then came (to him) and stood on his left. He then made me go around to his right side. He then observed prayer and went to sleep till he began to snore. Bilal came to him and informed him about the prayer. He (the Holy Prophet) then went out and observed the dawn prayer without performing ablution. Sufyan said: It was a special (prerogative of the) Apostle of Allah (ﷺ) for it has been conveyed to us that the eyes of the Messenger of Allah (ﷺ) sleep, but his heart does not sleep.
حَدَّثَنَا ابْنُ أَبِي عُمَرَ، وَمُحَمَّدُ بْنُ حَاتِمٍ، عَنِ ابْنِ عُيَيْنَةَ، - قَالَ ابْنُ أَبِي عُمَرَ حَدَّثَنَا سُفْيَانُ، - عَنْ عَمْرِو بْنِ دِينَارٍ، عَنْ كُرَيْبٍ، مَوْلَى ابْنِ عَبَّاسٍ عَنِ ابْنِ عَبَّاسٍ، أَنَّهُ بَاتَ عِنْدَ خَالَتِهِ مَيْمُونَةَ فَقَامَ رَسُولُ اللَّهِ صلى الله عليه وسلم مِنَ اللَّيْلِ فَتَوَضَّأَ مِنْ شَنٍّ مُعَلَّقٍ وُضُوءًا خَفِيفًا - قَالَ وَصَفَ وُضُوءَهُ وَجَعَلَ يُخَفِّفُهُ وَيُقَلِّلُهُ - قَالَ ابْنُ عَبَّاسٍ فَقُمْتُ فَصَنَعْتُ مِثْلَ مَا صَنَعَ النَّبِيُّ صلى الله عليه وسلم ثُمَّ جِئْتُ فَقُمْتُ عَنْ يَسَارِهِ فَأَخْلَفَنِي فَجَعَلَنِي عَنْ يَمِينِهِ فَصَلَّى ثُمَّ اضْطَجَعَ فَنَامَ حَتَّى نَفَخَ ثُمَّ أَتَاهُ بِلاَلٌ فَآذَنَهُ بِالصَّلاَةِ فَخَرَجَ فَصَلَّى الصُّبْحَ وَلَمْ يَتَوَضَّأْ ‏.‏ قَالَ سُفْيَانُ وَهَذَا لِلنَّبِيِّ صلى الله عليه وسلم خَاصَّةً لأَنَّهُ بَلَغَنَا أَنَّ النَّبِيَّ صلى الله عليه وسلم تَنَامُ عَيْنَاهُ وَلاَ يَنَامُ قَلْبُهُ ‏.‏
Reference : Sahih Muslim 1793In-book reference : Book 6, Hadith 221