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
muslim:1164b – Ibn Numayr from my father > Saʿd b. Saʿīd Akhū Yaḥyá b. Saʿīd > ʿUmar b. Thābit > Abū Ayyūb al-Anṣārī

I heard Messenger of Allah ﷺ saying like this.  

مسلم:١١٦٤b – وَحَدَّثَنَا ابْنُ نُمَيْرٍ حَدَّثَنَا أَبِي حَدَّثَنَا سَعْدُ بْنُ سَعِيدٍ أَخُو يَحْيَى بْنِ سَعِيدٍ أَخْبَرَنَا عُمَرُ بْنُ ثَابِتٍ

أَخْبَرَنَا أَبُو أَيُّوبَ الأَنْصَارِيُّ ؓ قَالَ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ بِمِثْلِهِ