عَنْ عَائِشَةَ: أَنَّهَا أَرَادَتْ أَنْ تَعْتِقَ مَمْلُوكَيْنِ لَهَا زَوْجٌ فَسَأَلَتِ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَأَمَرَهَا أَنْ تَبْدَأَ بِالرَّجُلِ قَبْلَ الْمَرْأَةِ. رَوَاهُ أَبُو دَاوُد وَالنَّسَائِيّ
Translation

She said that Barira became free when she was with Mughith and God’s Messenger gave her her choice saying, “If he has intercourse with you, you will not be allowed to exercise choice.”Abu Dawud transmitted it.