Muhammad bin Khazim al-Darir محمد بن خازم أبو معاوية الضرير · The Book of Purification

"The Messenger of Allah (ﷺ) came out to us with a small leather shield in his hand. He put it down, then he sat behind it and urinated toward it. Some of the people said: 'Look, he is urinating like a woman.' He heard that and said: 'Do you not know what happened to the companion of the Children of Israel? If they got any urine on themselves they would clip that part of their garments off. Their companion told…

"Your companion (meaning, the Prophet(ﷺ)) even teaches you how to go to the toilet!" He said: "Yes, he forbade us from facing the Qiblah when defecating or urinating, or cleaning ourselves with out right hands, or to use less than three stones."

"I saw the Prophet (ﷺ) wiping over the Khuff and the Khimar." A head covering not limited to the common usage of "turban" as is clear from the first narration.

"I asked 'Aishah about wiping over the Khuffs and she said: 'Go to 'Ali, for he knows more about that than I do.' So I went to 'Ali and asked him about wiping (over the Khuffs) and he said: 'The Messenger of Allah (ﷺ) used to tell us to wipe (over the Khuffs) for one day and one night for the resident, and three for the traveler.'"

It was narrated from 'Aishah that a woman who suffered from Istihadah during the time of the Messenger of Allah (ﷺ) was told that it was a stubborn vein (i.e., one that would not stop bleeding). She was told to delay Zuhr and bring 'Asr forward, and to perform one Ghusl for both, and to delay Maghrib and bring 'Isha' forward, and to perform one Ghusl for both, and to perform one Ghusl for Subh.

"The Messenger of Allah (ﷺ) used to lay his head in the lap of one of us while she was menstruating and recite Qur'an, and one of us would take the mat to the Masjid and spread it out while she was menstruating."

"I heard 'Imran bin Husain (say) that the Prophet (ﷺ) saw a man who was by himself and did not pray with the people. He said: 'O So and so, what kept you from praying with the people?' He said: 'O Messenger of Allah, I have become Junub and there is no water.' He said: 'You should use earth for that will suffice you.'"

"You did the right thing." Another man became Junub and performed Tayammum and prayed, and he came to him and he said something similar to what he had told the other man - meaning, you did the right thing.