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:2511c – [Chain 1] Qutaybah And Ibn Rumḥ > al-Layth b. Saʿd [Chain 2] Qutaybah > ʿAbd al-ʿAzīz / Ibn Muḥammad [Chain 3] Ibn al-Muthanná And Ibn Abū ʿUmar

Anas reported a hadith like this from Allah's Apostle ﷺ but he has made no mention in the hadith of the words of Sa'd.  

مسلم:٢٥١١c – حَدَّثَنَا قُتَيْبَةُ وَابْنُ رُمْحٍ عَنِ اللَّيْثِ بْنِ سَعْدٍ ح وَحَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا عَبْدُ الْعَزِيزِ يَعْنِي ابْنَ مُحَمَّدٍ ح وَحَدَّثَنَا ابْنُ الْمُثَنَّى وَابْنُ أَبِي عُمَرَ قَالاَ حَدَّثَنَا عَبْدُ الْوَهَّابِ الثَّقَفِيُّ كُلُّهُمْ عَنْ يَحْيَى بْنِ سَعِيدٍ عَنْ أَنَسٍ

عَنِ النَّبِيِّ ﷺ بِمِثْلِهِ غَيْرَ أَنَّهُ لاَ يَذْكُرُ فِي الْحَدِيثِ قَوْلَ سَعْدٍ