Sayyiduna Ibn Ghanm (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) said to Sayyiduna Abu Bakr and Sayyiduna Umar (may Allah be pleased with them both): "If you two agree together on a counsel, I will not go against you two."
Ahmad recorded it, and its narrators are thiqat (trustworthy), except that the narrator Ibn Ghanm did not hear from the Prophet (peace and blessings be upon him).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب المناقب / 14355
Hadith Gradingمحدثین:إسنادہ مرسل
Hadith Takhrij«اخرجه الطبراني فى المعجم الصغير (227/4) ، أخرجه مسند أحمد برقم: 17533، وأخرجه فتح الباري برقم: 6935»