Hadith #190
Arabic Text
حَدَّثَنَا يَزِيدُ قَالَ أَخْبَرَنَا مُحَمَّدٌ عَنْ أَبِي سَلَمَةَ عَنْ أَبِي هُرَيْرَةَ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْه
ِ وَسَلَّمَ إِذَا قَالَ الْقَارِئُ { غَيْرِ الْمَغْضُوبِ عَلَيْهِمْ وَلَا الضَّالِّينَ } فَقَالَ مَنْ خَلْفَهُ آمِينَ فَوَافَقَ ذَلِكَ قَوْلَ أَهْلِ السَّمَاءِ آمِينَ غُفِرَ لَهُ مَا تَقَدَّمَ مِنْ ذَنْبِهِ
Isnad Chain
English Translation
Yazid narrated to us, he said: Muhammad informed us, from Abu Salamah, from Abu Hurayrah (رضي الله عنه) who said: the Messenger of Allah ﷺ said: "When the reciter says 'ghayril-maghdhubi 'alayhim wa lad-dallin' (not those who earned anger, nor those who went astray), and those behind him say 'Amin,' and it coincides with the saying of the inhabitants of the heavens 'Amin,' his previous sins will be forgiven."
Quran References
Reference: Musnad Ahmad, Book 21, Hadith 190
Sunnah.com ref: Musnad Ahmad 9428
Islam.wiki ID: IWH-45818