[Machine] The Messenger of Allah ﷺ sacrificed a cow for those of his wives who had completed their Hajj. Al-Walid ibn Muslim performed the sacrifice and did not mention hearing it from Al-Awza'i and Muhammad ibn Isma'il al-Bukhari. He was afraid that Yusuf ibn As-Saffar had taught it to him, and Allah knows best. 8781 Abu Abdullah Al-Hafiz informed us, and Abu Ali Al-Husayn ibn Ali Al-Hafiz informed me, and Abu Abdullah Al-Rahman Ahmad ibn Shuayb Al-Faqih in Misr narrated to us, and Muhammad ibn Abdullah ibn Maymun Al-Iskandarani narrated to us, and Al-Walid ibn Muslim narrated to us, and Al-Awza'i narrated to me, and Yahya ibn Abi Kathir mentioned it and said in the Farewell Pilgrimage: If his statement "Al-Awza'i informed us" is preserved, then the Hadith is authentic.  

ذَبَحَ رَسُولُ اللهِ ﷺ عَمَّنِ اعْتَمَرَ مِنْ نِسَائِهِ بَقَرَةً بَيْنَهُنَّ تَفَرَّدَ بِهِ الْوَلِيدُ بْنُ مُسْلِمٍ وَلَمْ يَذْكُرْ سَمَاعَهُ فِيهِ عَنِ الْأَوْزَاعِيِّ وَمُحَمَّدُ بْنُ إِسْمَاعِيلَ الْبُخَارِيُّ كَانَ يَخَافُ أَنْ يَكُونَ أَخَذَهُ عَنْ يُوسُفَ بْنِ السَّفَرِ وَاللهُ أَعْلَمُ 8781 وَقَدْ أَخْبَرَنَاهُ أَبُو عَبْدِ اللهِ الْحَافِظُ أَخْبَرَنِي أَبُو عَلِيٍّ الْحُسَيْنُ بْنُ عَلِيٍّ الْحَافِظُ أنبأ أَبُو عَبْدِ الرَّحْمَنِ أَحْمَدُ بْنُ شُعَيْبٍ الْفَقِيهُ بِمِصْرَ ثنا مُحَمَّدُ بْنُ عَبْدِ اللهِ بْنِ مَيْمُونٍ الْإِسْكَنْدَرَانِيُّ ثنا الْوَلِيدُ بْنُ مُسْلِمٍ ثنا الْأَوْزَاعِيُّ حَدَّثَنِي يَحْيَى بْنُ أَبِي كَثِيرٍ فَذَكَرَهُ وَقَالَ فِي حَجَّةِ الْوَدَاعِ فَإِنْ كَانَ قَوْلُهُ حَدَّثَنَا الْأَوْزَاعِيُّ مَحْفُوظًا صَارَ الْحَدِيثُ جَيِّدًا