Musannaf Ibn Abi Shaybah 28992 — A slave's tooth and wounds

It is narrated from al-Sha'bi that Qadi Shurayh ruled, concerning a slave's tooth and a wound on his head or face, that the blood money is in proportion to the slave's value, that is, one twentieth of his value, just as is done for the teeth and for a wound on the head or face of a free man.