حَدَّثَنَا سُوَيْدُ بْنُ سَعِيدٍ، حَدَّثَنَا بَقِيَّةُ، عَنْ بَحِيرِ بْنِ سَعْدٍ، عَنْ خَالِدِ بْنِ أَبِي بِلاَلٍ، عَنْ عَبْدِ اللَّهِ بْنِ بُسْرٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ ‏"‏ بَيْنَ الْمَلْحَمَةِ وَفَتْحِ الْمَدِينَةِ سِتُّ سِنِينَ وَيَخْرُجُ الدَّجَّالُ فِي السَّابِعَةِ ‏"‏ ‏.‏

It was narrated from 'Abdullah bin Busr that the Messenger of Allah(PBUH) said: "Between the fierce battle and the conquest ofAl-Madinahwill be six years, and the appearance of Dajjal will comein theseventh.'" Translation Not Available

Book Ref: Sunan Ibn Majah Book 36 Hadith 4093
Web Ref:  Sunan Ibn Majah Vol 5 Book 36 Hadith 4093