From Sahih Bukhari (Hadith 4875):
Narrated Ibn `Abbas:Allah's Messenger (ﷺ) while in a tent on the day of the Battle of Badr, said, "O Allah! I request you (to fulfill) Your promise and contract! O Allah! If You wish that you will not be worshipped henceforth.." On that Abu Bakr held the Prophet (ﷺ) by the hand and said, "That is enough, O Allah's Messenger (ﷺ) You have appealed to your Lord too pressingly," while the Prophet (ﷺ) was putting on his armor. So Allah's Messenger (ﷺ) went out, reciting Their multitude will be put to flight, and they will show their backs
Reference: Bukhari 4875