Abd al-Malik b. Abu Bakr b. Abd al-Rahman b. al-Harith b. Hisham reported on the authority of his father from Umm Salama (Allah be pleased with her) that when Allah's Messenger (ﷺ) married Umm Salama, he stayed with her for three nights, and said:There is no lack of estimation on the part of your husband for you. If you wish I can stay with you for a week, but in case I stay with you for a week, then I shall have to stay for a week with all my wives
أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم حِينَ تَزَوَّجَ أُمَّ سَلَمَةَ فَدَخَلَ عَلَيْهَا فَأَرَادَ أَنْ يَخْرُجَ أَخَذَتْ بِثَوْبِهِ فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِنْ شِئْتِ زِدْتُكِ وَحَاسَبْتُكِ بِهِ لِلْبِكْرِ سَبْعٌ وَلِلثَّيِّبِ ثَلاَثٌ".
Abu Bakr b. 'Abd al-Rahman reported that when Allah's Messenger (ﷺ) married Umm Salama and he visited her, and when he intended to come out, she caught hold of his cloth. whereupon Allah's Messenger (ﷺ) said:If you so desire, I can extend the time (of my stay) with you, but then I shall have to calculate the time (that I stay with you and shall have to spend the same time with other wives). For the virgin woman, (her husband has to stay with her) for a week, and for the woman previously married it is three days
Umm Salama (Allah be pleased with her) reported that Allah's Messenger (ﷺ) married her, and he (the narrator) made mention of so many things in this connection (and one of them was this) that he said:If you desire that I spend a week with you, I shall have to spend a week with my (other) wives, and if spend a week with you, I shall have to spend a week with my (other) wives