Sunan ad-Darimi — Hadith #54491

Al-Mu'alla bin Asad told us, Abu Awanah told us, on the authority of Abu Ishaq, on the authority of Asim bin Damra, on the authority of Ali, who submitted it to the Prophet, may God bless him and grant him peace. He, peace and blessings be upon him, said: “I pardoned the zakat on horses and slaves. Give the slave zakat for every forty dirhams, one dirham, and there is no “Ninety and a hundred something until you reach two hundred.”