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

ذِكْرُ مَا يُسْتَحَبُّ لِلْإِمَامِ أَنْ يَقُومَ فِي إِصْلَاحِ الظَّهْرِ الَّتِي هِيَ لَهُ أَوْ لِلصَّدَقَةِ بِنَفْسِهِ

ibnhibban:4532 – Muḥammad b. Zuhayr Bi-al-Ubullah > Muḥammad b. al-Muthanná > Ibn Abū ʿAdī > Ibn ʿAwn > Muḥammad > Anas b. Mālik > Lammā And Ladat Um Sulaym

Anas, see that nothing is given to this child until he is brought to Allah's Apostle ﷺ in the morning, so that he should chew some dates and touch his palate with it. I went to him in the morning and he was in the garden at that time having the mantle of Jauniyya over him and he was bus in cauterising (the camels) which had been brought to him (as spoils of war) in victory (over the enemy). (Using translation from Muslim 2119a)  

ابن حبّان:٤٥٣٢ – أَخْبَرَنَا مُحَمَّدُ بْنُ زُهَيْرٍ بِالْأُبُلَّةِ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى قَالَ حَدَّثَنَا ابْنُ أَبِي عَدِيٍّ عَنِ ابْنِ عَوْنٍ عَنْ مُحَمَّدٍ عَنْ أَنَسِ بْنِ مَالِكٍ قَالَ لَمَّا وَلَدَتْ أُمُّ سُلَيْمٍ قَالَتْ

يَا أَنَسُ انْظُرْ هَذَا الْغُلَامَ فَلَا يُصِيبَنَّ شَيْئًا حَتَّى تَغْدُوَ بِهِ إِلَى النَّبِيِّ ﷺ فَيُحَنِّكُهُ قَالَ فَغَدَوْتُ بِهِ «فَإِذَا هُوَ ﷺ فِي الْحَائِطِ وَعَلَيْهِ خَمِيصَةٌ وَهُوَ يَسِمُ الظَّهْرَ الَّذِي قَدِمَ عَلَيْهِ فِي الْفَتْحِ»  

See similar narrations below:

Collected by Bukhārī, Muslim, Bayhaqī
bukhari:5824 – Muḥammad b. al-Muthanná > Ibn Abū ʿAdī > Ibn ʿAwn > Muḥammad > Anas > Lammā And Ladat Um Sulaym

When Um Sulaim gave birth to a child. she said to me, "O Anas! Watch this boy carefully and do not give him anything to eat or drink until you have taken him to the Prophet ﷺ tomorrow morning for the Tahnik." So the next morning I took the child to the Prophet ﷺ who was sitting in a garden and was wearing a Huraithiya Khamisa and was branding the she-camel on which he had come during the Conquest of Mecca.  

البخاري:٥٨٢٤ – حَدَّثَنِي مُحَمَّدُ بْنُ الْمُثَنَّى قَالَ حَدَّثَنِي ابْنُ أَبِي عَدِيٍّ عَنِ ابْنِ عَوْنٍ عَنْ مُحَمَّدٍ عَنْ أَنَسٍ ؓ قَالَ لَمَّا وَلَدَتْ أُمُّ سُلَيْمٍ قَالَتْ

لِي يَا أَنَسُ انْظُرْ هَذَا الْغُلاَمَ فَلاَ يُصِيبَنَّ شَيْئًا حَتَّى تَغْدُوَ بِهِ إِلَى النَّبِيِّ ﷺ يُحَنِّكُهُ فَغَدَوْتُ بِهِ فَإِذَا هُوَ فِي حَائِطٍ وَعَلَيْهِ خَمِيصَةٌ حُرَيْثِيَّةٌ وَهْوَ يَسِمُ الظَّهْرَ الَّذِي قَدِمَ عَلَيْهِ فِي الْفَتْحِ  

muslim:2119a – Muḥammad b. al-Muthanná > Muḥammad b. Abū ʿAdī > Ibn ʿAwn > Muḥammad > Anas > Lammā And Ladat Um Sulaym

Anas, see that nothing is given to this child until he is brought to Allah's Apostle ﷺ in the morning, so that he should chew some dates and touch his palate with it. I went to him in the morning and he was in the garden at that time having the mantle of Jauniyya over him and he was bus in cauterising (the camels) which had been brought to him (as spoils of war) in victory (over the enemy).  

مسلم:٢١١٩a – حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى حَدَّثَنِي مُحَمَّدُ بْنُ أَبِي عَدِيٍّ عَنِ ابْنِ عَوْنٍ عَنْ مُحَمَّدٍ عَنْ أَنَسٍ قَالَ لَمَّا وَلَدَتْ أُمُّ سُلَيْمٍ قَالَتْ

لِي يَا أَنَسُ انْظُرْ هَذَا الْغُلاَمَ فَلاَ يُصِيبَنَّ شَيْئًا حَتَّى تَغْدُوَ بِهِ إِلَى النَّبِيِّ ﷺ يُحَنِّكُهُ قَالَ فَغَدَوْتُ فَإِذَا هُوَ فِي الْحَائِطِ وَعَلَيْهِ خَمِيصَةٌ جَوْنِيَّةٌ وَهُوَ يَسِمُ الظَّهْرَ الَّذِي قَدِمَ عَلَيْهِ فِي الْفَتْحِ  

bayhaqi:13256 – Abū ʿAmr Muḥammad b. ʿAbdullāh al-Adīb > Abū Bakr al-Ismāʿīlī > al-Haytham b. Khalaf And al-Ḥasan b. Sufyān And Ibn Yāsīn > Muḥammad b. al-Muthanná > Ibn Abū ʿAdī > Ibn ʿAwn > Muḥammad > Anas ؓ > Waladat Um Sulaym

When Um Sulaim gave birth to a child. she said to me, "O Anas! Watch this boy carefully and do not give him anything to eat or drink until you have taken him to the Prophet ﷺ tomorrow morning for the Tahnik." So the next morning I took the child to the Prophet ﷺ who was sitting in a garden and was wearing a Huraithiya Khamisa and was branding the she-camel on which he had come during the Conquest of Mecca. (Using translation from Bukhārī 5824)   

البيهقي:١٣٢٥٦ – أَخْبَرَنَا أَبُو عَمْرٍو مُحَمَّدُ بْنُ عَبْدِ اللهِ الْأَدِيبُ أنبأ أَبُو بَكْرٍ الْإِسْمَاعِيلِيُّ أَخْبَرَنِي الْهَيْثَمُ بْنُ خَلَفٍ وَالْحَسَنُ بْنُ سُفْيَانَ وَابْنُ يَاسِينَ قَالُوا ثنا مُحَمَّدُ بْنُ الْمُثَنَّى ثنا ابْنُ أَبِي عَدِيٍّ عَنِ ابْنِ عَوْنٍ عَنْ مُحَمَّدٍ عَنْ أَنَسٍ ؓ قَالَ وَلَدَتْ أُمُّ سُلَيْمٍ فَقَالَتْ

لِي يَا أَنَسُ انْظُرْ هَذَا الْغُلَامَ فَلَا يُصِيبَنَّ شَيْئًا حَتَّى تَغْدُوَ بِهِ إِلَى رَسُولِ اللهِ ﷺ قَالَ فَغَدَوْتُ بِهِ فَإِذَا هُوَ فِي حَائِطٍ وَعَلَيْهِ خَمِيصَةٌ حَوْتَكِيَّةٌ وَهُوَ يَسِمُ الظَّهْرَ الَّذِي قَدِمَ عَلَيْهِ فِي الْفَتْحِ  

رَوَاهُ الْبُخَارِيُّ وَمُسْلِمٌ جَمِيعًا فِي الصَّحِيحِ عَنْ أَبِي مُوسَى مُحَمَّدِ بْنِ الْمُثَنَّى