Sunan Abi Dawud 1332
سنن أبي داود#1332Sahihحَدَّثَنَا الْحَسَنُ بْنُ عَلِيٍّ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا مَعْمَرٌ، عَنْ إِسْمَاعِيلَ بْنِ أُمَيَّةَ، عَنْ أَبِي سَلَمَةَ، عَنْ أَبِي سَعِيدٍ، قَالَ : اعْتَكَفَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي الْمَسْجِدِ فَسَمِعَهُمْ يَجْهَرُونَ بِالْقِرَاءَةِ، فَكَشَفَ السِّتْرَ وَقَالَ : " أَلاَ إِنَّ كُلَّكُمْ مُنَاجٍ رَبَّهُ فَلاَ يُؤْذِيَنَّ بَعْضُكُمْ بَعْضًا، وَلاَ يَرْفَعْ بَعْضُكُمْ عَلَى بَعْضٍ فِي الْقِرَاءَةِ " . أَوْ قَالَ : " فِي الصَّلاَةِ " .
Narrated AbuSa'id al-Khudri: The Messenger of Allah (ﷺ) retired to the mosque. He heard them (the people) reciting the Qur'an in a loud voice. He removed the curtain and said: Lo! every one of you is calling his Lord quietly. One should not trouble the other and one should not raise the voice in recitation or in prayer over the voice of the other
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 5:83