Sayyiduna Ilba' al-Sulami (may Allah be pleased with him) narrates: I heard the Messenger of Allah (peace and blessings be upon him) say: "The Hour will not be established until a man from among the "mawali" (freed slaves) becomes king over the people, and his name will be "Jahjah"."
Al-Tabarani recorded it; its chain contains a narrator whom I do not know.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الخلافة / 9255
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير (85/18)»