Sunan an-Nasa'i 1686

Arabic

أَخْبَرَنَا عُبَيْدُ اللَّهِ بْنُ سَعِيدٍ، قَالَ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ عُبَيْدِ اللَّهِ بْنِ الأَخْنَسِ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يُوتِرُ عَلَى الرَّاحِلَةِ ‏.‏

Translation

It was narrated from Ibn Umar that:The Messenger of Allah (ﷺ) used to pray witr on his mount

→ Narrated by Ibn Umar

Authenticity

Sahih · Abu Ghuddah

Reference