Narrator:Abu Usayd
وَعَنْ أَبِي أُسَيْدٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «خَيْرُ دُورِ الْأَنْصَارِ بَنُو النَّجَّارِ ثُمَّ بَنُو عَبْدِ الْأَشْهَلِ ثُمَّ بَنُو الْحَارِثِ بْنِ الْخَزْرَجِ ثُمَّ بَنُو سَاعِدَةَ وَفَى كُلِّ دُورِ الْأَنْصَارِ خَيْرٌ» . مُتَّفَقٌ عَلَيْهِ
Abu Usaid reported God's messenger as saying, "The best of the tribes of the Ansar are the B. an-Najjar, then the B. 'Abd al-Ashhal, then the B. al-Harith b. al-Khazraj, then the B. Sa'ida, and there is good in all the tribes of the Ansar." (Bukhari and Muslim.)
Reported by Al-Bukhari (No. 3789, 3790, 3807, 6053), Muslim (No. 2511a, 2511b, 2511e) and Ahmad (No. 15470, 15471, 15472, 15473). Cited in Mishkat al-Masabih (No. 6224).