Sahih Muslim
The Book on Salutations and Greetings (Kitab As-Salam)
Book Number: 026 / Hadith Number: 5433
This. hadith has been reported on the authority of Shu'ba through another chain of transmitters (and the words are):" He rubbed him with his hand" and (in) the hadith transmitted on the authority of Thauri (the words are)." He used to rub with his right hand." This hadith has been reported through another chain of transmitters.