(17) باب صَلاَةِ اللَّيْلِ وَعَدَدِ رَكَعَاتِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي اللَّيْلِ وَأَنَّ الْوِتْرَ رَكْعَةٌ وَأَنَّ الرَّكْعَةَ صَلاَةٌ صَحِيحَةٌ
'A'isha reported:
The Messenger of Allah (ﷺ) observed the Witr prayer every night and he completed Witr at the time of dawn. (DE)
Reference (DE): Sahih Muslim 745 a (DE)
In-book reference (DE): Book 6, Hadith 165 (DE)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1620 (DE)