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.
nasai:48ʿAbdullāh b. Muḥammad b. ʿAbd al-Raḥman > ʿAbd al-Wahhāb > Ayyūb > Yaḥyá b. Abū Kathīr > Ibn Abū Qatādah from his father

It was narrated from Ibn Abi Qatadah, from his father, that the Prophet ﷺ forbade breathing into the vessel (when drinking), touching one's penis with one's right hand, and cleaning oneself with one's right hand.  

النسائي:٤٨أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدِ بْنِ عَبْدِ الرَّحْمَنِ قَالَ حَدَّثَنَا عَبْدُ الْوَهَّابِ عَنْ أَيُّوبَ عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ عَنِ ابْنِ أَبِي قَتَادَةَ عَنْ أَبِيهِ

أَنَّ النَّبِيَّ ﷺ نَهَى أَنْ يَتَنَفَّسَ فِي الإِنَاءِ وَأَنْ يَمَسَّ ذَكَرَهُ بِيَمِينِهِ وَأَنْ يَسْتَطِيبَ بِيَمِينِهِ  


See similar narrations below:

Collected by Muslim, Aḥmad
muslim:267cIbn Abū ʿUmar

The Messenger of Allah (way peace be upon him) forbade (us) to breathe into the venel, to touch the penis with the right hand and to wipe after relieving with right hand.  

مسلم:٢٦٧cحَدَّثَنَا ابْنُ أَبِي عُمَرَ حَدَّثَنَا الثَّقَفِيُّ عَنْ أَيُّوبَ عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ عَنْ عَبْدِ اللَّهِ بْنِ أَبِي قَتَادَةَ عَنْ أَبِي قَتَادَةَ

أَنَّ النَّبِيَّ ﷺ نَهَى أَنْ يَتَنَفَّسَ فِي الإِنَاءِ وَأَنْ يَمَسَّ ذَكَرَهُ بِيَمِينِهِ وَأَنْ يَسْتَطِيبَ بِيَمِينِهِ  

ahmad:22522ʿAbd al-Wahhāb al-Thaqafī > Ayyūb > Yaḥyá b. Abū Kathīr > Ibn Abū Qatādah from his father

It was narrated from Ibn Abi Qatadah, from his father, that the Prophet ﷺ forbade breathing into the vessel (when drinking), touching one's penis with one's right hand, and cleaning oneself with one's right hand. (Using translation from Nasāʾī 48)  

أحمد:٢٢٥٢٢حَدَّثَنَا عَبْدُ الْوَهَّابِ الثَّقَفِيُّ عَنْ أَيُّوبَ عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ عَنِ ابْنِ أَبِي قَتَادَةَ عَنْ أَبِيهِ

أَنَّ النَّبِيَّ ﷺ نَهَى أَنْ يَتَنَفَّسَ فِي الْإِنَاءِ أَوْ يَمَسَّ ذَكَرَهُ بِيَمِينِهِ أَوْ يَسْتَطِيبَ بِيَمِينِهِ