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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
darimi:185 – Farwah b. Abū al-Maghrāʾ > ʿAlī b. Mushir > Hishām b. ʿUrwah from his father > Ibn ʿUmar > a man Saʾalah > Masʾalah > Lā ʿIlm Lī Bihā Falammā Adbar al-a man > Ibn ʿUmar Niʿm Mā > Ibn ʿUmar Suʾil ʿAmmā Lā Yaʿlam

[Machine] "I have no knowledge of it. So, when the man turned away, Ibn Umar said, 'Yes, that's what Ibn Umar said when he was asked about something he didn't know. He would say, 'I have no knowledge of it.'"  

الدارمي:١٨٥ – أَخْبَرَنَا فَرْوَةُ بْنُ أَبِي الْمَغْرَاءِ حَدَّثَنَا عَلِيُّ بْنُ مُسْهِرٍ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنِ ابْنِ عُمَرَ أَنَّ رَجُلًا سَأَلَهُ عَنْ مَسْأَلَةٍ فَقَالَ

لَا عِلْمَ لِي بِهَا فَلَمَّا أَدْبَرَ الرَّجُلُ قَالَ ابْنُ عُمَرَ نِعْمَ مَا قَالَ ابْنُ عُمَرَ سُئِلَ عَمَّا لَا يَعْلَمُ فَقَالَ لَا عِلْمَ لِي بِهِ  

See similar narrations below:

Collected by Dārimī, Ḥākim
darimi:187 – ʿAbdullāh b. Maslamah > ʿAbdullāh al-ʿUmarī > Nāfiʿ > a man Atá Ibn ʿUmar Yasʾaluh > Shayʾ > Lā ʿIlm Lī Thum al-Tafat Baʿd > Qaffá al-a man > Niʿm Mā > Ibn ʿUmar Ysuʾl ʿAmmā Lā Yaʿlam

[Machine] "No knowledge for me, then the man turned around after the man stopped and said, 'Yes, what Ibn Umar said is true. He asks about what he does not know,' and he said, 'No knowledge for me,' meaning Ibn Umar himself."  

الدارمي:١٨٧ – أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ حَدَّثَنَا عَبْدُ اللَّهِ الْعُمَرِيُّ عَنْ نَافِعٍ أَنَّ رَجُلًا أَتَى ابْنَ عُمَرَ يَسْأَلُهُ عَنْ شَيْءٍ فَقَالَ

لَا عِلْمَ لِي ثُمَّ الْتَفَتَ بَعْدَ أَنْ قَفَّى الرَّجُلُ فَقَالَ نِعْمَ مَا قَالَ ابْنُ عُمَرَ يسُألَ عَمَّا لَا يَعْلَمُ فَقَالَ لَا عِلْمَ لِي يَعْنِي ابْنُ عُمَرَ نَفْسَهُ  

hakim:6378 – Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-Ḥasan b. ʿAlī > Abū Usāmah > Hishām b. ʿUrwah from his father > Ibn ʿUmar > a man Saʾalah > Masʾalah > Lā ʿAlim Lī Bihā Falammā Adbar al-a man > Ibn ʿUmar Niʿm Mā > Ibn ʿUmar Suʾil ʿAmmā Lā Yaʿlam

[Machine] "I have no knowledge of it." When the man turned away, Ibn Umar said, "Yes, what Ibn Umar said is good." Ibn Umar was asked about something he did not know, so he said, "I have no knowledge of it."  

الحاكم:٦٣٧٨ – حَدَّثَنَا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثَنَا الْحَسَنُ بْنُ عَلِيٍّ ثَنَا أَبُو أُسَامَةَ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنِ ابْنِ عُمَرَ أَنَّ رَجُلًا سَأَلَهُ عَنْ مَسْأَلَةٍ فَقَالَ

«لَا عَلِمَ لِي بِهَا» فَلَمَّا أَدْبَرَ الرَّجُلُ قَالَ ابْنُ عُمَرَ نِعْمَ مَا قَالَ ابْنُ عُمَرَ سُئِلَ عَمَّا لَا يَعْلَمُ فَقَالَ لَا عِلْمَ لِي بِهَا