The Prophet ﷺ said, "A group from my nation will be brought out of the Fire through my intercession. They will be called the Jahannamiyyun."
حدثنا محمد بن بشار حدثنا يحيى بن سعيد حدثنا الحسن بن ذكوان عن أبي رجاء العطاردي
عن النبي ﷺ قال ليخرجن قوم من أمتي من النار بشفاعتي يسمون الجهنميون
Bukhari also narrated it in the Book of Raqaiq, the chapter on the description of Paradise and Hell, hadith no. 6566, from the hadith of Yahya Qattan, with the same wording.