Anas bin Malik reported,

The Messenger of Allah ﷺ came to Mina and went to the Jamrah, where he cast the pebbles. Then he went to his lodging in Mina and offered the sacrifice. He then said to the barber, "Take it," pointing to his right side, then to his left. After that, he began giving the hair to the people.

Muslim 3152

Sahih

حدثنا يحيى بن يحيى أخبرنا حفص بن غياث عن هشام عن محمد بن سيرين

عن أنس بن مالك

أن رسول الله ﷺ أتى منى فأتى الجمرة فرماها ثم أتى منزله بمنى ونحر ثم قال للحلاق خذ وأشار إلى جانبه الأيمن ثم الأيسر ثم جعل يعطيه الناس

مسلم 3152صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Muslim
Book
Hajj
Chapter
Clarification that the sunnah on the Day of Sacrifice is to stone, then slaughter, then shave, and to begin shaving from the right side of the head being shaved
Numbering
Darussalam 3152
Muslim 3152