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
bayhaqi:2069 – Abū Naṣr b. Qatādah > Aḥmad b. Isḥāq b. Shaybān al-Baghdādī > Muʿādh b. Najdah > Khallād b. Yaḥyá > Nāfiʿ / al-Jumaḥī > Ibn Abū Mulaykah

[Machine] You are in a hot town, so cool down on people, then cool down two or three times, then make the call to prayer, then go down and perform two rak'ahs, then cover your residence.  

البيهقي:٢٠٦٩ – أَخْبَرَنَا أَبُو نَصْرِ بْنُ قَتَادَةَ أنبأ أَحْمَدُ بْنُ إِسْحَاقَ بْنِ شَيْبَانَ الْبَغْدَادِيُّ أنبأ مُعَاذِ بْنِ نَجْدَةُ ثنا خَلَّادِ بْنِ يَحْيَى ثنا نَافِعٌ يَعْنِي الْجُمَحِيُّ عَنِ ابْنِ أَبِي مُلَيْكَةَ أَنُّ عُمَرَ بْنَ الْخَطَّابِ قَدِمَ مَكَّةَ فَسَمِعَ صَوْتَ أَبِي مَحْذُورَةَ فَقَالَ وَيْحَهُ مَا أَشَدَّ صَوْتَهُ أَمَا يَخَافُ أَنْ يَنْشَقَّ مُرَيْطَاؤُهُ قَالَ فَأَتَاهُ يُؤْذِنُهُ بِالصَّلَاةِ فَقَالَ وَيْحَكَ مَا أَشَدَّ صَوْتَكَ أَمَا تَخَافُ أَنْ يَنْشَقَّ مُرَيْطَاؤُكَ؟ فَقَالَ إِنَّمَا شَدَدْتُ صَوْتِي لِقُدُومِكَ يَا أَمِيرَ الْمُؤْمِنِينَ قَالَ

إِنَّكَ فِي بَلْدَةٍ حَارَّةٍ فَأَبْرِدَ عَلَى النَّاسِ ثُمَّ أَبْرِدْ مَرَّتَيْنِ أَوْ ثَلَاثًا ثُمَّ أَذِّنْ ثُمَّ انْزِلْ فَارْكَعْ رَكْعَتَيْنِ ثُمَّ ثَوِّبْ إِقَامَتَكَ