I heard Umar bin Abdul-Aziz say to Saib bin Yazid, who had performed the Hajj as part of the Prophet's ﷺ baggage train.
سمعت عمر بن عبد العزيز يقول للسائب بن يزيد وكان قد حج به في ثقل النبي ﷺ.
Bukhari narrated it in the Chapter on the Penalty for Hunting (1859) from Amr bin Zurara, who said, Qasim bin Malik informed us, from Juayd bin Abdul-Rahman, with this chain, and he related it.He also narrated it (1858) through the route of Muhammad bin Yusuf (he is al-Kindi), from Saaib bin Yazid, who said, "I was taken on pilgrimage with the Messenger of Allah ﷺ when I was seven years old."