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." (ES)
English reference (ES): Vol. 1, Book 1, Hadith 467 (ES)
Arabic reference (ES): Book 1, Hadith 504 (ES)