Qays bin Muslim al-Jadli قيس بن مسلم الجدلي · The Book of Hajj

"Mu'awiyah saide to Ibmn 'Abbas: "do you know that I cut the hair of the Messenger of Allah at Al-Marwah?" He said: "No." Ibn 'Abbas said: "This Mu'awiyah forbids the people to perform Tamattu' but the Prophet performed Tamattue."

The Messenger of Allah addressed us in Mina, and Allah enabled us to hear hwat he said when we were in our encampments. The Prophet started to teach them their rituals until he reached the Himar (Stoning the pillars), and he said: look for pebbles the size of date stones or fingertips. And he told the Muhajirun to camp in front of the Masjid and the Ansar to camp behind the Masjid.