That he asked ʿAisha "How was the prayer of Messenger of Allah ﷺ in the month of Ramadan?" She replied, "He used not to pray more than eleven rakʿat whether in Ramadan or in any other month. He used to offer four rakʿat, let alone their beauty and length, and then four rakʿat, let alone their beauty and length. Afterwards he would offer three rakʿat. I said, 'O Messenger of Allah ﷺ! Do you go to bed before offering the witr prayer?' He said, 'My eyes sleep, but my heart does not sleep."'
أَنَّهُ سَأَلَ عَائِشَةَ ؓ كَيْفَ كَانَتْ صَلاَةُ رَسُولِ اللَّهِ ﷺ فِي رَمَضَانَ قَالَتْ مَا كَانَ يَزِيدُ فِي رَمَضَانَ وَلاَ غَيْرِهِ عَلَى إِحْدَى عَشْرَةَ رَكْعَةً يُصَلِّي أَرْبَعَ رَكَعَاتٍ فَلاَ تَسْأَلْ عَنْ حُسْنِهِنَّ وَطُولِهِنَّ ثُمَّ يُصَلِّي أَرْبَعًا فَلاَ تَسْأَلْ عَنْ حُسْنِهِنَّ وَطُولِهِنَّ ثُمَّ يُصَلِّي ثَلاَثًا فَقُلْتُ يَا رَسُولَ اللَّهِ تَنَامُ قَبْلَ أَنْ تُوتِرَ قَالَ تَنَامُ عَيْنِي وَلاَ يَنَامُ قَلْبِي