كتاب النكاح
8  
Marriage
Bulugh al-Maram 1063
Narrated ['Aishah (RA)]:
When Allah's Messenger (ﷺ) intended to go on a journey, he cast lots among his wives. Then, he would take with him the one who was chosen by the lot. [Agreed upon].
وَعَنْهَا قَالَتْ : { كَانَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-إِذَا أَرَادَ سَفَرًا أَقْرَعَ بَيْنَ نِسَائِهِ , فَأَيَّتُهُنَّ خَرَجَ سَهْمُهَا , خَرَجَ بِهَا } مُتَّفَقٌ عَلَيْه ِ 1‏ .‏
Reference : Bulugh al-Maram 1063
In-book reference : Book 8, Hadith 1063
English translation : Book 8, Hadith 1074
Hadith Text
Reference