Hadithcore
Sahih Muslim, 619 a
sahih

Khabbab reported:

We complained to the Messenger of Allah (ﷺ) (the difficulty of) saying prayer on the intensely heated (ground or sand), but he paid no heed to our complaint.

وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا أَبُو الأَحْوَصِ، سَلاَّمُ بْنُ سُلَيْمٍ عَنْ أَبِي إِسْحَاقَ، عَنْ سَعِيدِ بْنِ وَهْبٍ، عَنْ خَبَّابٍ، قَالَ شَكَوْنَا إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم الصَّلاَةَ فِي الرَّمْضَاءِ فَلَمْ يُشْكِنَا ‏.‏

References2 variants
In-Book Reference
Book 5, Hadith 239
USC-MSA web (English) reference
Book 4, Hadith 1294 (deprecated numbering scheme)
Related hadiths2
Compare isnād across 2 related chains →