Narrator:Ā’ishah
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يُصَلِّي مِنَ اللَّيْلِ ثَلَاثَ عَشْرَةَ رَكْعَةً يُوتِرُ مِنْ ذَلِكَ بِخَمْسٍ لَا يَجْلِسُ فِي شَيْء إِلَّا فِي آخرهَا "
‘A’isha said that God’s Messenger used to pray thirteen rak'as during the night, observing a witr out of that with five, and sitting only during the last of them. (Bukhari and Muslim.)
Reported by Al-Bukhari (No. 1140), Muslim (No. 737a, 737c, 738e), Abu Dawud (No. 1334, 1338, 1340, 1350, 1360), At-Tirmidhi (No. 459), Ibn Majah (No. 1359), Ahmad (No. 23106, 24125, 24155, 24599, 24674, 24746, 25154) and Ad-Darimi (No. 1535). Cited in Mishkat al-Masabih (No. 1256).