Nabi SAW pernah menggilir semua istrinya dalam satu malam dan hanya mandi sekali
Imam Ahmad : 12459حَدَّثَنَا عَبْدُ الرَّحْمَنِ حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ عَنْ ثَابِتٍ عَنْ أَنَسٍ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ طَافَ عَلَى نِسَائِهِ فِي لَيْلَةٍ وَاحِدَةٍ فِي غُسْلٍ وَاحِدٍ
[Abdurrahman] narrated to us from [Hammad bin Salamah] from [Tsabit] from [Anas], the Messenger of Allah (peace and blessings be upon him) took turns bathing his wives one night, taking one bath.