Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bayhaqi:14285 – [Chain 1] Abū Bakr Aḥmad b. al-Ḥasan al-Qāḍī > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-Rabīʿ b. Sulaymān > al-Shāfiʿī > Mālik [Chain 2] Abū al-Ḥusayn b. Bishrān > Ismāʿīl b. Muḥammad al-Ṣaffār > al-Ḥasan b. ʿAlī b. ʿAffān > ʿAbdullāh b. Numayr > ʿUbaydullāh b. ʿUmar > Nāfiʿ > Ibn ʿUmar

[Machine] She has the option as long as her property is not touched upon by her debtor in his narration, but if he touches upon it, she has no choice.  

البيهقي:١٤٢٨٥ – أَخْبَرَنَا أَبُو بَكْرٍ أَحْمَدُ بْنُ الْحَسَنِ الْقَاضِي ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ أنبأ الرَّبِيعُ بْنُ سُلَيْمَانَ أنبأ الشَّافِعِيُّ أنبأ مَالِكٌ ح وَأَخْبَرَنَا أَبُو الْحُسَيْنِ بْنُ بِشْرَانَ أنبأ إِسْمَاعِيلُ بْنُ مُحَمَّدٍ الصَّفَّارُ ثنا الْحَسَنُ بْنُ عَلِيِّ بْنِ عَفَّانَ ثنا عَبْدُ اللهِ بْنُ نُمَيْرٍ ثنا عُبَيْدُ اللهِ بْنُ عُمَرَ كِلَاهُمَا عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ ؓ أَنَّهُ كَانَ يَقُولُ فِي الْأَمَةِ تَكُونُ تَحْتَ الْعَبْدِ فَتَعْتِقُ أَنَّ

لَهَا الْخِيَارَ مَا لَمْ يَمَسَّهَا زَادَ مَالِكٌ فِي رِوَايَتِهِ فَإِنْ مَسَّهَا فَلَا خِيَارَ لَهَا