Musannaf Ibn Abi Shayba 13:2317

Abu Bakr narrated to us, he said: Waki' narrated to us, he said: Musa ibn 'Ubaydah narrated to us, from 'Abdullah ibn Dinar, from Ibn 'Umar, he said: The Prophet, may Allah bless him and grant him peace, forbade the sale of *al-munabadhah* (the casting) and *al-mulamasah* (the touching).