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.
darimi:3339ʿAmr b. ʿAwn > Khālid b. ʿAbdullāh > Yaḥyá b. Abū Isḥāq > Saʾalt al-Qāsim b. ʿAbd al-Raḥman And Muʿāwyah b. Qurrah > a man

[Machine] "In his will, every slave is free for me, and he has a permanent slave." So they both said, "He is free." However, Al-Hasan, Iyas, and Bakr ibn Abdullah said, "He is not free."  

الدارمي:٣٣٣٩حَدَّثَنَا عَمْرُو بْنُ عَوْنٍ عَنْ خَالِدِ بْنِ عَبْدِ اللَّهِ عَنْ يَحْيَى بْنِ أَبِي إِسْحَاقَ قَالَ سَأَلْتُ الْقَاسِمَ بْنَ عَبْدِ الرَّحْمَنِ وَمُعَاوِيَةَ بْنَ قُرَّةَ عَنْ رَجُلٍ قَالَ

فِي وَصِيَّتِهِ كُلُّ مَمْلُوكٍ لِي حُرٌّ وَلَهُ مَمْلُوكٌ آبِقٌ فَقَالَا «هُوَ حُرٌّ» وقَالَ الْحَسَنُ وَإِيَاسٌ وَبَكْرُ بْنُ عَبْدِ اللَّهِ «لَيْسَ بِحُرٍّ»