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.
bayhaqi:2740Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Bakr Aḥmad b. al-Ḥasan al-Qāḍī > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Abū Bakr Muḥammad b. Isḥāq al-Ṣaghānī > Yaḥyá b. Maʿīn > al-Sālaḥīnī > Ḥammād b. Salamah > Qatādah > Anas

[Machine] "The Prophet ﷺ prohibited the act of yawning and spitting during prayer. This was specifically mentioned by Yahya ibn Ishaq as narrated from Hammad ibn Salamah. It has also been reported by Hammad and Bahir ibn Kathir from Qatadah from Anas. The first narration is considered the most authentic."  

البيهقي:٢٧٤٠أَخْبَرَنَاهُ أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو بَكْرٍ أَحْمَدُ بْنُ الْحَسَنِ الْقَاضِي قَالَا ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا أَبُو بَكْرٍ مُحَمَّدُ بْنُ إِسْحَاقَ الصَّغَانِيُّ ثنا يَحْيَى بْنُ مَعِينٍ ثنا السَّالَحِينِيُّ ثنا حَمَّادُ بْنُ سَلَمَةَ عَنْ قَتَادَةَ عَنْ أَنَسٍ

أَنَّ النَّبِيَّ ﷺ نَهَى عَنِ الْإِقْعَاءِ وَالتَّوَرُّكِ فِي الصَّلَاةِ تَفَرَّدَ بِهِ يَحْيَى بْنُ إِسْحَاقَ السَّيْلَحِينِيُّ عَنْ حَمَّادِ بْنِ سَلَمَةَ وَقَدْ قِيلَ عَنْهُ عَنْ حَمَّادٍ وَبَحْرِ بْنِ كَثِيرٍ عَنْ قَتَادَةَ عَنْ أَنَسٍ وَالرِّوَايَةُ الْأُولَى أَصَحُّ