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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
tabarani:9417 – ʿAlī b. ʿAbd al-ʿAzīz > Abū Nuʿaym > al-Masʿūdī > ʿAmr b. Murrah > Abū ʿUbaydah

[Machine] "That Abdullah used to perform the voluntary prayers of night (Tahajjud) in sets of three."  

الطبراني:٩٤١٧ – حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ الْعَزِيزِ ثنا أَبُو نُعَيْمٍ ثنا الْمَسْعُودِيُّ عَنْ عَمْرِو بْنِ مُرَّةَ عَنْ أَبِي عُبَيْدَةَ

«أَنَّ عَبْدَ اللهِ كَانَ يُوتِرُ بِثَلَاثٍ فَأَعْلَى»  

See similar narrations below:

Collected by Ṭabarānī
tabarani:9418 – Isḥāq b. Ibrāhīm > ʿAbd al-Razzāq > al-Thawrī > ʿAbd al-Raḥman b. ʿAbdullāh > ʿAmr b. Murrah > Abū ʿUbaydah

[Machine] "Abdullah used to perform the voluntary night prayer in sets of three, and then he would end with one additional unit."  

الطبراني:٩٤١٨ – حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ عَنْ عَبْدِ الرَّزَّاقِ عَنِ الثَّوْرِيِّ عَنْ عَبْدِ الرَّحْمَنِ بْنِ عَبْدِ اللهِ عَنْ عَمْرِو بْنِ مُرَّةَ عَنْ أَبِي عُبَيْدَةَ قَالَ

«كَانَ عَبْدُ اللهِ يُوتِرُ بِثَلَاثٍ فَأَعْلَى»