Narrator:Abdullāh ibn ‘Umar
وَعَنِ ابْنِ عُمَرَ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «اجْعَلُوا آخِرَ صَلَاتِكُمْ بِاللَّيْلِ وترا» . رَوَاهُ مُسلم
Ibn ‘Umar reported the Prophet as saying, "Make the last of your prayer at night a witr.” Muslim transmitted it.
Reported by Al-Bukhari (No. 990, 998), Muslim (No. 749a, 751b), Abu Dawud (No. 1326, 1421, 1438), An-Nasa’i (No. 1691, 1693, 1694), Ibn Majah (No. 1175), Malik (No. 267, 276), Ahmad (No. 4263, 4480, 4646, 4841, 5278, 5290, 5499, 5532) and Ad-Darimi (No. 1423, 1537). Cited in Mishkat al-Masabih (No. 1258).