Muwatta Imam Malik (Riwayat Ibn al-Qasim)

Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) said: I came riding on a donkey and at that time I was near the age of puberty. The Messenger of Allah (peace and blessings be upon him) was leading the people in prayer at Mina. So I passed in front of part of the row, then I got down from the donkey and let it go so that it could graze, and I joined the row. So not a single person objected to me.