حَدَّثَنَا مُحَمَّدُ بْنُ إِسْمَاعِيلَ، أَنْبَأَنَا وَكِيعٌ، عَنْ عِكْرِمَةَ بْنِ عَمَّارٍ، عَنْ إِيَاسِ بْنِ سَلَمَةَ بْنِ الأَكْوَعِ، عَنْ أَبِيهِ، قَالَ غَزَوْنَا مَعَ أَبِي بَكْرٍ هَوَازِنَ عَلَى عَهْدِ النَّبِيِّ صلى الله عليه وسلم فَأَتَيْنَا مَاءً لِبَنِي فَزَارَةَ فَعَرَّسْنَا حَتَّى إِذَا كَانَ عِنْدَ الصُّبْحُ شَنَنَّاهَا عَلَيْهِمْ غَارَةً فَأَتَيْنَا أَهْلَ مَاءٍ فَبَيَّتْنَاهُمْ فَقَتَلْنَاهُمْ تِسْعَةً أَوْ سَبْعَةَ أَبْيَاتٍ ‏.‏

It wasnarrated from Iyas bin Salamah bin Awka’, that his fathersaid: “Weattacked Hawazin, with Abu Bakr, during the time of theProphet(PBUH), and we arrived at an oasis belonging to Bani Fazarahduringthe last part of the night. We attacked at dawn, raiding thepeopleof the oasis, and killed them, nine or seven households.” Translation Not Available

Book Ref: Sunan Ibn Majah Book 24 Hadith 2840
Web Ref:  Sunan Ibn Majah Vol 4 Book 24 Hadith 2840