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.
ahmad:5770ʿAffān > Ḥammād b. Salamah > Ayyūb > Nāfiʿ > Ibn ʿUmar

[Machine] The translation of the given Arabic sentence into English is:

"The Messenger of Allah ﷺ forbade shaving part of the child's head and leaving patches of hair."  

أحمد:٥٧٧٠حَدَّثَنَا عَفَّانُ حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ أَخْبَرَنَا أَيُّوبُ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

أَنَّ رَسُولَ اللهِ ﷺ نَهَى عَنِ الْقَزَعِ قَالَ حَمَّادٌ تَفْسِيرُهُ أَنْ يُحْلَقَ بَعْضُ رَأْسِ الصَّبِيِّ وَيُتْرَكَ مِنْهُ ذُؤَابَةٌ  


See similar narrations below:

Collected by Abū Dāwūd, Ibn Ḥibbān
abudawud:4194Mūsá b. Ismāʿīl > Ḥammād > Ayyūb > Nāfiʿ > Ibn ʿUmar

the Prophet ﷺ forbade qaza' which means that the head of a boy is shaved and a lock is left.  

أبو داود:٤١٩٤حَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ حَدَّثَنَا حَمَّادٌ حَدَّثَنَا أَيُّوبُ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

أَنَّ النَّبِيَّ ﷺ نَهَى عَنِ الْقَزَعِ وَهُوَ أَنْ يُحْلَقَ رَأْسُ الصَّبِيِّ فَتُتْرَكَ لَهُ ذُؤَابَةٌ  

ذِكْرُ الزَّجْرِ عَنْ أَنْ يُحْلَقَ وَسَطُ رَأْسِ الصَّبِيِّ وَيُتْرَكَ حَوَالَيْهِ عَلَيْهَا الشَّعْرُ

ibnhibban:5507al-Ḥasan b. Sufyān > Muḥammad b. al-Minhāl al-Ḍarīr > Yazīd b. Zurayʿ > Rawḥ b. al-Qāsim > ʿUmar b. Nāfiʿ > Nāfiʿ > Ibn ʿUmar

[Machine] The Prophet ﷺ has forbidden shaving off the head of a baby completely and leaving some of his hair.  

ابن حبّان:٥٥٠٧أَخْبَرَنَا الْحَسَنُ بْنُ سُفْيَانَ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ الْمِنْهَالِ الضَّرِيرُ قَالَ حَدَّثَنَا يَزِيدُ بْنُ زُرَيْعٍ قَالَ حَدَّثَنَا رَوْحُ بْنُ الْقَاسِمِ عَنْ عُمَرَ بْنِ نَافِعٍ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

عَنِ النَّبِيِّ ﷺ «أَنَّهُ نَهَى عَنِ الْقَزَعِ أَنْ يُحْلَقَ رَأْسُ الصَّبِيِّ وَيُتْرَكَ بَعْضُ شَعْرِهِ»