Ibn Abbas (RA) reported that Mu'awiyah had said to them: Do you know that I clipped some hair from the head of Allah's Messenger (ﷺ) at al- Marwah with the help of a clipper? I said: I do not know it except as it verdict against you.
Hadith ReferenceSahih Muslim / The Book of Pilgrimage / Hadith: 1246