Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ibnmajah:1193Aḥmad b. Sinān And ʾIsḥāq b. Manṣūr > Yazīd b. Hārūn > Shuʿbah > Jābir > Sālim from his father

“The Messenger of Allah ﷺ used to pray two Rak’ah while traveling, and he did not do more than that. And he used to pray Tahajjud at night.” I asked: “Did he pray Witr?” He said: “Yes.”  

ابن ماجة:١١٩٣حَدَّثَنَا أَحْمَدُ بْنُ سِنَانٍ وَإِسْحَاقُ بْنُ مَنْصُورٍ قَالاَ حَدَّثَنَا يَزِيدُ بْنُ هَارُونَ أَنْبَأَنَا شُعْبَةُ عَنْ جَابِرٍ عَنْ سَالِمٍ عَنْ أَبِيهِ قَالَ

كَانَ رَسُولُ اللَّهِ ﷺ يُصَلِّي فِي السَّفَرِ رَكْعَتَيْنِ لاَ يَزِيدُ عَلَيْهِمَا وَكَانَ يَتَهَجَّدُ مِنَ اللَّيْلِ قُلْتُ وَكَانَ يُوتِرُ؟ قَالَ نَعَمْ