Anas bin Malik reported,
On the day of Uhud, the Messenger of Allah ﷺ had his front tooth broken and his head wounded. He began wiping the blood from himself and saying, "How can a people prosper who have wounded their Prophet and broken his tooth while he is calling them to Allah?"Then Allah 
revealed, "Not for you is the decision in any matter" [Al Imran 3:128].
Azami 8874
Sahihعن أنس
أن رسول الله ﷺ كسرت رباعيته يوم أحد وشج في رأسه، فجعل يسلت الدم عنه ويقول: كيف يفلح قوم شجوا نبيهم وكسروا رباعيته وهو يدعوهم إلى الله؟ فأنزل الله عز وجل: {ليس لك من الأمر شيء} [آل عمران: ١٢٨].
Muslim narrated it in the Book of Jihad and Campaigns (179:104) from Abdullah bin Maslama bin Qanab, who said, Hammad bin Salama narrated to us, from Thabit, from Anas, and he related it as mentioned. Bukhari also mentioned it in the Book of Campaigns (4068), in the chapter "You have no say in the matter" [Al Imran 3:128], with a suspended chain from Humayd and Thabit, from Anas, in a similar wording.