Sayyidatina Kabshah bint Thabit radiyallahu anha narrates, Rasoolullah sallallahu alaihe wasallam visited my home. A leather water bag was hanging there, Rasoolullah sallallahu alaihe wasallam stood and drank water from the mouth of the water bag. I got up and cut out the mouth (portion) of the bag.
English reference: Book 31, Hadith 203
Arabic reference: Book 32, Hadith 212