From Sahih Bukhari (Hadith 2884):
Narrated Abu Musa:Abu 'Amir was hit with an arrow in his knee, so I went to him and he asked me to remove the arrow. When I removed it, the water started dribbling from it. Then I went to the Prophet (ﷺ) and told him about it. He said, "O Allah! Forgive `Ubaid Abu 'Amir
Reference: Bukhari 2884