Muhammad bin Khazim al-Darir محمد بن خازم أبو معاوية الضرير · Chapters on Medicine

"The Messenger of Allah (s.a.w) dispatched us on a military expedition. We camped with some people and asked them to entertain us but they did not entertain us. Their leader was stung so they came to us saying: 'Is there anyone among you who can treat a scorpion sting with Ruqyah?' I said: 'Yes I can. But I will not do any Ruqyah until you give us some sheep.' They said: 'Then we shall give you thirty sheep.' We accepted…

“You should eat the beneficial thing that is unpleasant to eat: Talbinah,” meaning broth. If any member of the family of the Messenger of Allah (ﷺ) was sick, the cooking pot would remain on the fire until one of two things happened, either the person recovered or died.

“In black seed there is healing for every disease, except the Sam.” "Sam means death. And black seed is Shuwniz."

“Truffles are a type of manna, and their water is a healing for eye (diseases). And the `Ajwah* are from Paradise, and they are healing for possession.”** Another chain from Abu Sa`eed from the Prophet (ﷺ) with similar wording.

“The Messenger of Allah (ﷺ) said: ‘What a good slave is the cupper. He takes away the blood, reduces pressure on the spine, and improves the eyesight.’”

“The Messenger of Allah (ﷺ) said: ‘On the night on which I was taken on the Night Journey (Isra’), I did not pass by any group (of angels) but they said to me: “O Muhammad, tell your nation to use cupping.”