[Machine] "He (someone) said to the Prophet, ﷺ , on the Day of Ji'rana, 'O Messenger of Allah, ﷺ , I have a day in which I observe solitude.' The Prophet, ﷺ , said, 'Go and observe solitude and fast on that day.' Abu 'Abdul Rahman As-Sulami and Abu Bakr Ibn Al-Harith Al-Faqih informed us, they said: 'Ali Ibn 'Umar Al-Hafidh said: Ibn Budayl attributed this narration to 'Umar, although he is weak in hadith.' Ali said, 'I heard Abu Bakr An-Naysaburi saying: This is a rejected (Munkar) narration, because the trustworthy companions of 'Amr Ibn Dinar did not mention it from him, such as Ibn Jurayj, Ibn 'Uyaynah, Hammad Ibn Salamah, Hammad Ibn Zaid, and others. And Ibn Budayl is weak in hadith.'"  

أَنَّهُ قَالَ لِلنَّبِيِّ ﷺ يَوْمَ الْجِعْرَانَةَ يَا رَسُولَ اللهِ ﷺ إِنَّ عَلَيَّ يَوْمًا أَعْتَكِفُهُ فَقَالَ النَّبِيُّ ﷺ اذْهَبْ فَاعْتَكِفْهُ وَصُمْهُ 8577 أَخْبَرَنَا أَبُو عَبْدِ الرَّحْمَنِ السُّلَمِيُّ وَأَبُو بَكْرِ بْنُ الْحَارِثِ الْفَقِيهُ قَالَا ثنا عَلِيُّ بْنُ عُمَرَ الْحَافِظُ قَالَ تَفَرَّدَ بِهِ ابْنُ بُدَيْلٍ عَنْ عُمَرَ وَهُوَ ضَعِيفُ الْحَدِيثِ قَالَ عَلِيٌّ سَمِعْتُ أَبَا بَكْرٍ النَّيْسَابُورِيَّ يَقُولُ هَذَا حَدِيثٌ مُنْكَرٌ؛ لِأَنَّ الثِّقَاتِ مِنْ أَصْحَابِ عَمْرِو بْنِ دِينَارٍ لَمْ يَذْكُرُوهُ مِنْهُمْ ابْنُ جُرَيْجٍ وَابْنُ عُيَيْنَةَ وَحَمَّادُ بْنُ سَلَمَةَ وَحَمَّادُ بْنُ زَيْدٍ وَغَيْرُهُمْ وَابْنُ بُدَيْلٍ ضَعِيفُ الْحَدِيثِ