Bukhari :: Book 7 :: Volume 72 :: Hadith 712
Narrated Abu Said Al-Khudri:
The Prophet forbade Ishtimal-as-Samma' and that a man should sit in an Ihtiba' posture in one garment, nothing of which covers his private parts.
Source materials are from the University of Southern California MSA site|
Hadith eBooks converted from Imaan Star