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.
bayhaqi:2153Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Saʿīd b. Abū ʿAmr > Abū al-ʿAbbās al-Aṣam > Yaḥyá b. Abū Ṭālib > ʿAbd al-Wahhāb b. ʿAṭāʾ > Saʿīd > Qatādah > Anas b. Mālik from my father

[Machine] Abu Musa Al-Ash'ari prayed the morning prayer with them at night, then he repeated the prayer with them, and he repeated the prayer with them three times. It was narrated that Ibn Umar did so.  

البيهقي:٢١٥٣أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو سَعِيدِ بْنُ أَبِي عَمْرٍو قَالَا ثنا أَبُو الْعَبَّاسِ الْأَصَمُّ ثنا يَحْيَى بْنُ أَبِي طَالِبٍ أنبأ عَبْدُ الْوَهَّابِ بْنُ عَطَاءٍ أنبأ سَعِيدٌ عَنْ قَتَادَةَ عَنْ أَنَسِ بْنِ مَالِكٍ

أَنَّ أَبَا مُوسَى الْأَشْعَرِيَّ ؓ صَلَّى بِهِمُ الصُّبْحَ بِلَيْلٍ فَأَعَادَ بِهِمُ الصَّلَاةَ ثُمَّ صَلَّى بِهِمْ فَأَعَادَ بِهِمُ الصَّلَاةَ ثَلَاثَ مَرَّاتٍ وَرُوِيَ فِي ذَلِكَ عَنِ ابْنِ عُمَرَ