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
muslim:1451e – Ibn Abū ʿUmar > Bishr b. al-Sarī > Ḥammād b. Salamah > Qatādah > Abū al-Khalīl > ʿAbdullāh b. al-Ḥārith b. Nawfal > Am al-Faḍl

One or two sucklings do not make (the marriage) unlawful.  

مسلم:١٤٥١e – وَحَدَّثَنَا ابْنُ أَبِي عُمَرَ حَدَّثَنَا بِشْرُ بْنُ السَّرِيِّ حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ عَنْ قَتَادَةَ عَنْ أَبِي الْخَلِيلِ عَنْ عَبْدِ اللَّهِ بْنِ الْحَارِثِ بْنِ نَوْفَلٍ عَنْ أَمِّ الْفَضْلِ

عَنِ النَّبِيِّ ﷺ قَالَ لاَ تُحَرِّمُ الإِمْلاَجَةُ وَالإِمْلاَجَتَانِ  

See similar narrations below:

Collected by Aḥmad, Ibn Ḥibbān, Nasāʾī's Kubrá, Suyūṭī
ahmad:26879 – Abū Kāmil > Ḥammād > Qatādah > Abū al-Khalīl > ʿAbdullāh b. al-Ḥārith > Um al-Faḍl

One or two sucklings do not make (the marriage) unlawful. (Using translation from Muslim 1451e)  

أحمد:٢٦٨٧٩ – حَدَّثَنَا أَبُو كَامِلٍ حَدَّثَنَا حَمَّادٌ عَنْ قَتَادَةَ عَنْ أَبِي الْخَلِيلِ عَنْ عَبْدِ اللهِ بْنِ الْحَارِثِ عَنْ أُمِّ الْفَضْلِ

أَنَّ النَّبِيَّ ﷺ قَالَ لَا تُحَرِّمُ الْإِمْلَاجَةُ وَلَا الْإِمْلَاجَتَانِ  

ibnhibban:4226 – ʿAbdullāh b. Aḥmad b. Mūsá Biʿaskar Mukram > Aḥmad b. ʿAbdah al-Ḍabbī > Muḥammad b. Dīnār al-Ṭāḥī > Hishām b. ʿUrwah from his father > ʿAbdullāh b. al-Zubayr > al-Zubayr

"Suckling (Al-Imlajah) once or twice does not make (marriage) prohibited." And (one of the narrators) Qatadah said (in his narration): "Suckling (Al-Massah) once or twice does not make (marriage) prohibited." (Using translation from Nasāʾī 3308)   

ابن حبّان:٤٢٢٦ – أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ أَحْمَدَ بْنِ مُوسَى بِعَسْكَرَ مُكْرَمٍ حَدَّثَنَا أَحْمَدُ بْنُ عَبْدَةَ الضَّبِّيُّ حَدَّثَنَا مُحَمَّدُ بْنُ دِينَارٍ الطَّاحِيُّ حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَبْدِ اللَّهِ بْنِ الزُّبَيْرِ عَنِ الزُّبَيْرِ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «لَا تُحَرِّمُ الْمَصَّةُ وَلَا الْمَصَّتَانِ وَلَا الْإِمْلَاجَةُ وَلَا الْإِمْلَاجَتَانِ»  

nasai-kubra:5433 – ʿUbaydullāh b. Faḍālah b. Ibrāhīm al-Nasāʾī > Muslim b. Ibrāhīm > Muḥammad b. Dīnār > Hishām b. ʿUrwah from his father > Ibn al-Zubayr > al-Zubayr

One or two sucklings do not make (the marriage) unlawful. (Using translation from Muslim 1451e)   

الكبرى للنسائي:٥٤٣٣ – أَخْبَرَنِي عُبَيْدُ اللهِ بْنِ فَضَالَةَ بْنُ إِبْرَاهِيمَ النَّسَائِيُّ قَالَ حَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ دِينَارٍ قَالَ حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ عَنْ أَبِيهِ عَنِ ابْنِ الزُّبَيْرِ عَنِ الزُّبَيْرِ

عَنِ النَّبِيِّ ﷺ قَالَ «لَا تُحَرِّمُ الْمَصَّةُ وَالْمَصَّتَانِ وَالْإِمْلَاجَةُ وَالْإِمْلَاجَتَانِ»