The Messenger of Allah ﷺ used to be cupped in three places, once on the upper part of his back between the shoulders, and twice on the veins at the sides of the neck.
حدثنا بهز حدثنا جرير بن حازم قال سمعت قتادة يحدث
كان رسول الله ﷺ يحتجم ثلاثا واحدة على كاهله واثنتين على الأخدعين
No references are available.
Its chain of transmission is sahih, it was mentioned previously in 12752.12936m - Bahz narrated to us, Jareer narrated to us, he said, I heard Qatada say, I said to Anas, "How was the recitation of the Messenger of Allah ﷺ?" He said, "He would draw out his voice at length."Sahih (12936m). Its chain of transmission is sahih, it was mentioned previously in 12281.