Hajjaj bin al-Minhal حجاج بن المنهال · The Book of Purification

"The Prophet (ﷺ) had a vessel made from a date tree in which he would urinate and place it under the bed."

"The Messenger of Allah (ﷺ) said: 'If a dog licks the vessel of any one of you, let him wash it seven times.'"

A similar Hadith was narrated from Abu Hurairah from Prophet (ﷺ).

"My father 'Ali called me to bring (water for) Wudu', so I brought it to him, and he started by washing his hands three times, before putting them into the water. Then he rinsed his mouth three times and sniffed water into his nose and blew it out three times. Then he washed his face three times, then his right hand up to the elbow three times, then his left likewise. Then he wiped his head once then he washed…

"I asked the Messenger of Allah (ﷺ) about a woman who has a wet dream and he said: 'If she sees water, let her perform Ghusl.'"

"I was siting with 'Abdullah and Abu Musa, and Abu Musa said: 'Have you not heard what 'Ammar said to 'Umar: 'The Messenger of Allah (ﷺ) sent me on an errand and I became Junub, and I could not find water, so I rolled in the earth then I came to the Prophet (ﷺ) and told him about.' He said: 'It would have been sufficient for you to do this,' and he struck the earth with his hands, then wiped…