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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
bukhari:926 – Abū al-Yamān > Shuʿayb > al-Zuhrī > ʿAlī b. Ḥusayn > al-Miswar b. Makhramah

Once Messenger of Allah ﷺ got up for delivering the Khutba and I heard him after "Tashah-hud" saying "Amma ba'du."  

البخاري:٩٢٦ – حَدَّثَنَا أَبُو الْيَمَانِ قَالَ أَخْبَرَنَا شُعَيْبٌ عَنِ الزُّهْرِيِّ قَالَ حَدَّثَنِي عَلِيُّ بْنُ حُسَيْنٍ عَنِ الْمِسْوَرِ بْنِ مَخْرَمَةَ قَالَ

قَامَ رَسُولُ اللَّهِ ﷺ فَسَمِعْتُهُ حِينَ تَشَهَّدَ يَقُولُ أَمَّا بَعْدُ  

تَابَعَهُ الزُّبَيْدِيُّ عَنِ الزُّهْرِيِّ