question #1 Sahih al-Bukhari 4914, Book 65, Hadith 434 : Who were the two wives of the Prophet Muhammad (ﷺ) mentioned in the context of supporting each other?

I intended to ask `Umar so I said, “Who were those two ladies who tried to back each other against
the Prophet?” I hardly finished my speech when he said, They were `Aisha and Hafsa.”