Malik related to me from Ibn Shihab that Abu Umama ibn Sahl ibnHunayf said, ''Amir ibn Rabia saw Sahl ibn Hunayf doing a ghusl andsaid, 'I have not seen the like of what I see today, not even the skinof a maiden who has never been out of doors.' Sahl fell to the ground.The Messenger of Allah, may Allah bless him and grant him peace, wasapproached and it was said, 'Messenger of Allah, can you do anythingabout Sahl ibn Hunayf? By Allah, he can not raise his head.' He said,'Do you suspect anyone of it?' They said, 'We suspect Amir ibn Rabia.'"He continued, "The Messenger of Allah, may Allah bless himand grant him peace, summoned Amir and was furious with him and said,'Why does one of you kill his brother? Why did you not say, "May Allahbless you?" Do ghusl for it.' Amir washed his face, hands, elbows,knees, the end of his feet, and inside his lower garment in a vessel.Then he poured it over him, and Sahl went off with the people, andthere was nothing wrong with him."
USC-MSA web (English) reference: Book 50, Hadith 2
Arabic reference: Book 50, Hadith 1715