Mukhtasar Muslim

Narrated from Umm al-Mu’minin Aisha Siddiqa Tayyiba Tahira (may Allah be pleased with her) that the Messenger of Allah (peace and blessings be upon him) said: Ten things are from the natural disposition (fitrah): 1: Trimming the mustache. 2: Letting the beard grow. 3: Using the miswak. 4: Putting water in the nose. 5: Cutting the nails. 6: Washing the finger joints (washing inside the ears, nose, armpits, and thighs). 7: Plucking the armpit hair. 8: Shaving the pubic hair. 9: Cleaning oneself with water after relieving oneself (or sprinkling a little water on the private parts after ablution). Mus’ab said: I forgot the tenth thing; perhaps it is rinsing the mouth. Waki’ (may Allah have mercy on him) said: “Intiqas al-ma’” (which is mentioned in the hadith) means cleaning oneself after relieving oneself.