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bayhaqi:3223ʿĪsá b. Maymūn > Muḥammad b. Kaʿb > Ibn ʿAbbās

[Machine] The Messenger of Allah ﷺ said: "Whoever wishes to buy a slave girl or has already bought one, let him look at her entire body except for her 'awrah. Her 'awrah is what is between the knot of her waist-wrapper and her knees." Abu Sa'ad al-Malini narrated to us, Abu Ahmad ibn 'Adi al-Hafiz relayed to us, reporting from Ahmad ibn Salih al-Farisi, who reported from Al-Husayn ibn 'Isa, who reported from Muhammad ibn Isma'il al-Madinin, who narrated from Muhammad al-Tamimi, who narrated from 'Isa ibn Maymun. Abu Ahmad (may Allah have mercy on him) said: he mentioned that the name of 'Isa ibn Maymun is actually Muhammad ibn Nuh. The Sheikh said: thus, this chain of narrators is not strong enough to be considered a reliable proof and 'Isa ibn Maymun is weak. It has also been narrated from Hafs ibn 'Umar from Salih ibn Hassan from Muhammad ibn Ka'ab, and he is also weak.  

البيهقي:٣٢٢٣عَنْ عِيسَى بْنِ مَيْمُونٍ عَنْ مُحَمَّدِ بْنِ كَعْبٍ عَنِ ابْنِ عَبَّاسٍ ؓ قَالَ

قَالَ رَسُولُ اللهِ ﷺ مَنْ أَرَادَ شِرَاءَ جَارِيَةٍ أَوِ اشْتَرَاهَا فَلْيَنْظُرْ إِلَى جَسَدِهَا كُلِّهِ إِلَّا عَوْرَتَهَا وَعَوْرَتُهَا مَا بَيْنَ مَعْقِدِ إِزَارِهَا إِلَى رُكْبَتِهَا أَخْبَرَنَاهُ أَبُو سَعْدٍ الْمَالِينِيُّ أنبأ أَبُو أَحْمَدَ بْنُ عَدِيٍّ الْحَافِظُ ثنا أَحْمَدُ بْنُ صَالِحٍ الْفَارِسِيُّ بِصُورَ ثنا الْحُسَيْنُ بْنُ عِيسَى ثنا مُحَمَّدُ بْنُ إِسْمَاعِيلَ الْمَدِينِيُّ عَنْ مُحَمَّدٍ التَّمِيمِيِّ عَنْ عِيسَى بْنِ مَيْمُونٍ فَذَكَرَهُ قَالَ أَبُو أَحْمَدَ رَحِمَهُ اللهُ هُوَ مُحَمَّدُ بْنُ نُوحٍ قَالَ الشَّيْخُ فَهَذَا إِسْنَادٌ لَا تَقُومُ بِمِثْلِهِ حُجَّةٌ وَعِيسَى بْنُ مَيْمُونٍ ضَعِيفٌ وَقَدْ رُوِيَ عَنْ حَفْصِ بْنِ عُمَرَ عَنْ صَالِحِ بْنِ حَسَّانَ عَنْ مُحَمَّدِ بْنِ كَعْبٍ وَهُوَ أَيْضًا ضَعِيفٌ