Musannaf Ibn Abi Shaybah 29727 — A man who throws something

Awf said: Umar bin Hayyan al-Himmani used to take great care in rearing horses. He mounted his son on a horse, and the son fell, falling from the horse onto his side, and he died. His blood money was placed on his family (aqilah), during the time of Ziyad's rule in Basrah.