Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
64/29. Chapter:
The Ghazwa of Al-Khandaq or Al-Ahzab Battle
قَالَ مُوسَى بْنُ عُقْبَةَ كَانَتْ فِي شَوَّالٍ سَنَةَ أَرْبَعٍ.
Sahih Bukhari
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ شُعْبَةَ، قَالَ حَدَّثَنِي الْحَكَمُ، عَنْ مُجَاهِدٍ، عَنِ ابْنِ عَبَّاسٍ ـ رَضِيَ الله عنهما ـ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " نُصِرْتُ بِالصَّبَا وَأُهْلِكَتْ عَادٌ بِالدَّبُورِ ".
Narrated Ibn `Abbas: The Prophet (ﷺ) said, "I have been made victorious by As-Saba (i.e. an easterly wind) and the Ad nation was destroyed by Ad-Dabur (i.e. a westerly wind).
Reference : Sahih al-Bukhari 4105In-book reference : Book 64, Hadith 149USC-MSA web (English) reference : Vol. 5, Book 59, Hadith 431