وَعَنْ أَنَسٍ
قَالَ: كُنَّا إِذَا صَلَّيْنَا خَلْفَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِالظَّهَائِرِ سَجَدْنَا على ثيابنا اتقاء الْحر
“When we prayed behind the Prophet (sallallahu alayhi wa sallam) at midday in summer we prostrated ourselves on our clothing to protect ourselves from the heat.”