ইংরেজিঃ হাদিস- ১৫৫

 It is forbidden to clean the private parts with the right hand


Narrated Abu Qatada: Allah’s Messenger (sallallahu ‘alaihi wa sallam) said, “Whenever anyone of you drinks water, he should not breathe in the drinking utensil, and whenever anyone of you goes to a lavatory, he should neither touch his penis nor clean his private parts with his right hand.”