Yahya related to me from Malik from Zayd ibn Aslam from Ata ibn Yasar that the Messenger of Allah ﷺ said, "Scorching heat is a part of the blast of Jahannam. So, when the heat is fierce, delay the prayer until it gets cooler." He added in explanation, "The Fire complained to its Lord and said, 'My Lord, part of me has eaten another part,' so He allowed it two breaths in every year, a breath in winter and a breath in summer."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِنَّ شِدَّةَ الْحَرِّ مِنْ فَيْحِ جَهَنَّمَ فَإِذَا اشْتَدَّ الْحَرُّ فَأَبْرِدُوا عَنِ الصَّلاَةِ وَقَالَ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا فَقَالَتْ يَا رَبِّ أَكَلَ بَعْضِي بَعْضًا فَأَذِنَ لَهَا بِنَفَسَيْنِ فِي كُلِّ عَامٍ نَفَسٍ فِي الشِّتَاءِ وَنَفَسٍ فِي الصَّيْفِ  

Malik related to us from Abdullah ibn Yazid the mawla of al-Aswad ibn Sufyan, from Abu Salama ibn Abd ar-Rahman from Muhammad ibn Abd ar-Rahman ibn Thawban from Abu Hurayra that the Messenger of Allah ﷺ said, "When the heat is fierce delay the prayer until it gets cooler, for scorching heat is a part of the blast of Jahannam." He added, "The Fire complained to its Lord, so He allowed it two breaths in each year, a breath in winter and a breath in summer."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا اشْتَدَّ الْحَرُّ فَأَبْرِدُوا عَنِ الصَّلاَةِ فَإِنَّ شِدَّةَ الْحَرِّ مِنْ فَيْحِ جَهَنَّمَ وَذَكَرَ أَنَّ النَّارَ اشْتَكَتْ إِلَى رَبِّهَا فَأَذِنَ لَهَا فِي كُلِّ عَامٍ بِنَفَسَيْنِ نَفَسٍ فِي الشِّتَاءِ وَنَفَسٍ فِي الصَّيْفِ  

Yahya related to me from Malik from Abu'z Zinad from al-Araj from Abu Hurayra that the Messenger of Allah ﷺ said, "When the heat is fierce, wait until it gets cooler before you do the prayer, for scorching heat is from the blast of Jahannam."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا اشْتَدَّ الْحَرُّ فَأَبْرِدُوا عَنِ الصَّلاَةِ فَإِنَّ شِدَّةَ الْحَرِّ مِنْ فَيْحِ جَهَنَّمَ