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.
bayhaqi:21771Abū Zakariyyā b. Abū Isḥāq al-Muzakkī > Abū ʿAbdullāh Muḥammad b. Yaʿqūb > Muḥammad b. ʿAbd al-Wahhāb > Jaʿfar b. ʿAwn > ʿAbd al-Raḥman b. Ziyād > Muslim b. Yasār > Saʿīd b. al-Musayyib

[Machine] The Messenger of Allah ﷺ ordered the emancipation of the mothers of children and that they should not be enslaved in partnerships. He also ordered that they should not be sold in debts. Ja'far said: I have not seen anyone narrating this hadith except him.  

البيهقي:٢١٧٧١وَأَخْبَرَنَا أَبُو زَكَرِيَّا بْنُ أَبِي إِسْحَاقَ الْمُزَكِّي أنبأ أَبُو عَبْدِ اللهِ مُحَمَّدُ بْنُ يَعْقُوبَ أنبأ مُحَمَّدُ بْنُ عَبْدِ الْوَهَّابِ أنبأ جَعْفَرُ بْنُ عَوْنٍ أنبأ عَبْدُ الرَّحْمَنِ بْنُ زِيَادٍ عَنْ مُسْلِمِ بْنِ يَسَارٍ عَنْ سَعِيدِ بْنِ الْمُسَيِّبِ قَالَ

أَمَرَ رَسُولُ اللهِ ﷺ بِعِتْقِ أُمَّهَاتِ الْأَوْلَادِ وَلَا يُجْعَلْنَ فِي الثُّلُثِ وَأَمَرَ أَنْ لَا يُبَعْنَ فِي الدَّيْنِ قَالَ جَعْفَرٌ لَمْ يَرْوِ هَذَا الْحَدِيثَ غَيْرُهُ