Sahih Muslim , Book 9, Hadith 3504 (USC-MSA) ⓘ
'A'isha (Allah be pleased with her) reported: Allah's Messeinger gave us the option (to get divorce), but me made a choice of him and he did not count anything (as divorce) in regard to us.
حَدَّثَنَا يَحْيَى بْنُ يَحْيَى، وَأَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ وَأَبُو كُرَيْبٍ قَالَ يَحْيَى أَخْبَرَنَا وَقَالَ الآخَرَانِ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ مُسْلِمٍ، عَنْ مَسْرُوقٍ، عَنْ عَائِشَةَ، قَالَتْ خَيَّرَنَا رَسُولُ اللَّهِ صلى الله عليه وسلم فَاخْتَرْنَاهُ فَلَمْ يَعْدُدْهَا عَلَيْنَا شَيْئًا .
also referenced under: Book 18, Hadith 37 (In-Book) & Hadith 1477 (Reference)