Hadith #189
Ungraded
Arabic Text
حَدَّثَنَا يَحْيَى بْنُ حَمَّادٍ قَالَ أَخْبَرَنَا شُعْبَةُ عَنِ الْحَسَنِ بْنِ عِمْرَانَ عَنْ عَبْدِ اللَّهِ بْنِ عَبْدِ الرَّحْمَنِ بْنِ أَبْزَى عَنْ أَبِيهِ أَنَّهُ صَلَّى خَلْفَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَكَانَ لَا يُتِمُّ التَّكْبِيرَ
English Translation
Yahya ibn Hammad narrated to us, Shu'bah informed us, from al-Hasan ibn 'Imran, from 'Abdullah ibn 'Abd al-Rahman ibn Abza, from his father, that he prayed behind the Prophet ﷺ and he would not complete the takbir — meaning he would not raise his voice with it fully.
Quran References
Reference: Musnad Ahmad, Book 30, Hadith 189
Sunnah.com ref: Musnad Ahmad 14827
Islam.wiki ID: IWH-51217