Musnad Ahmad 12656

Translation

✧ The Prophet ﷺ fell from a horse and scraped his right side. They entered upon him and he prayed with them seated, and he gestured to them to sit. When he said the salām, he said: “The imam is appointed only to be followed. When he says the takbīr, say the takbīr; when he bows, bow; when he says, ‘Allah hears the one who praises Him,’ say, ‘Our Lord, to You belongs praise’; when he prostrates, prostrate; and when he prays sitting, then pray sitting, all of you.”

Grades by grader

Narrators

1. 1
   Anas b. Mālik

   a well-known Companiond. 90 AH, or 91 AH, or 92 AH, or 93 AH
   أَنَسُ بْنُ مَالِكٍصحابي مشهور
   عن
2. 2
   al-Zuhrī

   The jurist and memorizer (ḥāfiẓ), whose eminence, precision and reliability are agreed upond. Ḍamrah b. Rabīʿah and others said: 123 AH. The nephew of al-Zuhrī and others said: 124 AH. Ibn Yūnus and others said: 125 AH
   الزُّهْرِيِّالفقيه الحافظ ، متفق على جلالته وإتقانه وثبته
   عن
3. 3
   Maʿmar b. Rāshid

   Trustworthy (thiqah), reliable (thabt), excellent, except that there is some weakness in his narration from Thābit, al-Aʿmash, ʿĀṣim b. Abī al-Najūd and Hishām b. ʿUrwah, and likewise in what he narrated in Basrad. at the beginning of 150 AH, or: 152 AH, or: 153 AH, or: 154 AH, 155 AH
   مَعْمَرٌثقة ثبت فاضل ، إلا أن في روايته عن ثابت والأعمش وعاصم بن أبي النجود ، وهشام بن عروة شيئا ، وكذا فيما حدث به بالبصرة
   حدثنا
4. 4
   ʿAbd al-Razzāq

   Trustworthy (thiqah), a retentive memorizer (ḥāfiẓ), a renowned author (muṣannif); he went blind at the end of his life and his memory changed (taghayyara), and he had Shiite leanings (kāna yatashayyaʿ)d. 211 AH
   عَبْدُ الرَّزَّاقِثقة حافظ مصنف شهير ، عمي في آخر عمره فتغير ، وكان يتشيع
   حدثنا
5. 5
   Aḥmad b. Ḥanbal

   Trustworthy (thiqah), a memorizer (ḥāfiẓ), a jurist (faqīh), an authority (ḥujjah).d. 241 AH, Abū Umayyah Muḥammad b. Ibrāhīm al-Ṭarsūsī said: 242 AH, and no one followed him in his view
   أحمد بن حنبلثقة حافظ فقيه حجة

Who each narrator was and how reliable, from hdith.com

Latin names and English verdicts with a dotted underline are machine translations, not reviewed.