Musnad Ahmad 25:151

Yahya narrated to us, from Hisham, Qatadah narrated to me, from Ikrimah, from Ibn Abbas, who said: "The Messenger of Allah, peace and blessings of Allah be upon him, forbade the milk of the *jallalah* (an animal that feeds on filth), and the *mujaththamah* (an animal tied up and used as a target for shooting), and drinking directly from the mouth of a water skin."