Jābir ibn Samurah (may Allah be pleased with him) reported: I heard the Messenger of Allah (ﷺ) ﷺ say, “There will be twelve leaders after me,” then he ﷺ said something I could not make out, so I asked one of those present, or the person next to me, “What did he say?” He said, “All of them will be from Quraysh.” Reference: Musnad Aḥmad 244