'Aayeshah Radiyallahu 'Anha relates that at the time of the death of Rasulullah Sallallahu'Alayhi Wasallam, she gave him support with her chest, or she said with her lap. He asked for a container to urinate in. He urinated therein. Thereafter he passed away.
English reference: Book 53, Hadith 369
Arabic reference: Book 54, Hadith 386