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:15386 – Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Aḥmad b. Shaybān > Sufyān b. ʿUyaynah > al-Zuhrī > Sulaymān b. Yasār

[Machine] Muawiyah wrote to Zaid, then Zaid wrote: "If the divorced woman enters the third menstruation, then she is cleared from him."  

البيهقي:١٥٣٨٦ – وَأَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ نا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ أنا أَحْمَدُ بْنُ شَيْبَانَ نا سُفْيَانُ بْنُ عُيَيْنَةَ عَنِ الزُّهْرِيِّ عَنْ سُلَيْمَانَ بْنِ يَسَارٍ قَالَ

كَتَبَ مُعَاوِيَةُ إِلَى زَيْدٍ فَكَتَبَ زَيْدٌ إِذَا دَخَلَتِ الْمُطَلَّقَةُ فِي الْحَيْضَةِ الثَّالِثَةِ فَقَدْ بَرِئَتْ مِنْهُ  

See similar narrations below:

Collected by Bayhaqī
bayhaqi:15384 – Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Aḥmad b. Shaybān > Sufyān > al-Zuhrī > ʿAmrah > ʿĀʾishah

[Machine] If the divorced woman enters her third menstruation cycle, she will be free from him.  

البيهقي:١٥٣٨٤ – وَأَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ نا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ نا أَحْمَدُ بْنُ شَيْبَانَ نا سُفْيَانُ عَنِ الزُّهْرِيِّ عَنْ عَمْرَةَ عَنْ عَائِشَةَ ؓ قَالَتْ

إِذَا دَخَلَتِ الْمُطَلَّقَةُ فِي الْحَيْضَةِ الثَّالِثَةِ فَقَدْ بَرِئَتْ مِنْهُ