Ibn 'Abbas narrated that his maternal aunt Maimunah said:
"I brought a piece of cloth (for drying) to the Messenger of Allahwhen he performed a bath to cleanse himself from sexual impurity. He refused it and began to shake off water." (DE)
English reference (DE): Vol. 1, Book 1, Hadith 467 (DE)
Arabic reference (DE): Book 1, Hadith 504 (DE)