Sayyiduna Tamim al-Dari (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) said: "Indeed, Madinah is pure (Taybah). On every one of its paths an angel stands with his sword drawn; the Dajjal will never enter it."
Imam al-Tabarani recorded this in al-Mu'jam al-Kabir as a narration of Umar bin Yazid from his grandfather, and I do not know either of them.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الحج / 5836
Hadith Gradingمحدثین:إسناده ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير ( 1269) ، أخرجه المعجم الكبير للطبراني برقم: 1269»