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bayhaqi:21567 – Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-Walīd al-Faqīh > al-Ḥasan b. Sufyān > Abū Bakr b. Abū Shaybah > ʿAbdullāh b. Idrīs > Layth > Mujāhid > ʿUmar

[Machine] Umar said, "Whatever a man frees from his slaves during his illness is a bequest, and if he wishes, he can revoke it."  

البيهقي:٢١٥٦٧ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أنبأ أَبُو الْوَلِيدِ الْفَقِيهُ ثنا الْحَسَنُ بْنُ سُفْيَانَ ثنا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ ثنا عَبْدُ اللهِ بْنُ إِدْرِيسَ عَنْ لَيْثٍ عَنْ مُجَاهِدٍ قَالَ

قَالَ عُمَرُ ؓ مَا أَعْتَقَ الرَّجُلُ مِنْ رَقِيقِهِ فِي مَرَضِهِ فَهِيَ وَصِيَّةٌ إِنْ شَاءَ رَجَعَ فِيهَا  

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Collected by Suyūṭī
suyuti:2-1450b – Mjāhd
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السيوطي:٢-١٤٥٠b –

"عن مجاهد قال: قال عمر: ما أعتقَ الرَّجُلُ من رَقيقه في مرضه فهى وَصِيَّةٌ إن شاءَ رَجَع فيها".  

[ش] ابن أبى شيبة [ق] البيهقى في السنن