Mry bin Qtry al-Kwfy مري بن قطري · The Book of ad-Dahaya (Sacrifices)

"When distributing the spoils of war, the Messenger of Allah used to make ten sheep equivalent to one camel." Shu'bah said: "I know most if it from what I heard form Sa'eed bin Masruq, and Sufyan narrated it to me." (Sahih )