Read all Ahadith in hot baths (kitab al-hammam) by sunan abu dawood

Narrated Aishah, Ummul Muminin: The Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم forbade to enter the hot baths. He then permitted men to enter them in lower garments.

Narrated Aishah, Ummul Muminin: Abul Malih said: Some women of Syria came to Aishah. She asked them: From whom are you? They replied: From the people of Syria. She said: Perhaps you belong to the place where women enter hot baths (for washing ). The said: Yes. She said: I heard the Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم say: If a woman puts off her clothes in a place other than her house, she tears the veil between her and Allah, the Exalted. Abu Dawud said: This is the tradition narrated by Jarir, and it is more perfect. Jarir did not mention Abu al-Malih. He said (on the authority of 'Aishah) that the Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم said.

Narrated Abdullah ibn Amr ibn al-As: The Prophet صلی ‌اللہ ‌علیہ ‌وسلم said: After some time the lands of the non-Arabs will be conquered for you, and there you will find houses called hammamat (hot baths). so men should not enter them (to wash) except in lower garments, and forbid the women to enter them except a sick or one who is in a child-bed.

Narrated Yala: The Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم saw a man washing in a public place without a lower garment. So he mounted the pulpit, praised and extolled Allah and said: Allah is characterised by modesty and concealment. So when any of you washes, he should conceal himself.

The tradition mentioned above has also been transmitted by Yala from the Prophet صلی ‌اللہ ‌علیہ ‌وسلم through a different chain of narrators. Abu Dawud said: The former is more perfect.

Narrated Jarhad: The Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم sat with us and my thigh was uncovered. He said: Do you not know that thigh is a private part ?

Narrated Ali ibn Abu Talib: The Prophet صلی ‌اللہ ‌علیہ ‌وسلم said: Do not uncover you thigh, and do not look at the thigh of the living and the dead. Abu Dawud said: This tradition disagrees with the generally reported traditions (nakarah).

Narrated Al-Miswar bin Makhramah: I lifted a heavy stone. While I was walking my garment fell down. The Messenger of Allah صلی ‌اللہ ‌علیہ ‌وسلم said to me: Take you garment upon you, and do not walk naked.

Bahz bin Hakim said that his father told on the authority of his grandfather: I said: Messenger of Allah, from whom should we conceal our private parts and to whom can we show? He replied: conceal your private parts except from your wife and from whom your right hands possess (slave-girls). I then asked: Messenger of Allah, (what should we do), if the people are assembled together? He replied: If it is within your power that no one looks at it, then no one should look at it. I then asked: Messenger of Allah if one of us is alone, (what should he do)? He replied: Allah is more entitled than people that bashfulness should be shown to him.

Narrated Abu Saeed al-Khudri: The Prophet صلی ‌اللہ ‌علیہ ‌وسلم said: A man should not look at the private parts of another man, and a woman should not look at the private parts of another woman. A man should not lie with another man without wearing lower garment under one cover; and a woman should not be lie with another woman without wearing lower garment under one cover.