عَنِ ابْنِ عَبَّاسٍ رَضِيَ اللَّهُ عَنْهُ قَالَ: لَقَدْ رَأَيْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ فِي يَوْمٍ مَطِيرٍ وَهُوَ يَتَّقِي الطِّينَ إِذَا سَجَدَ بِكِسَاءٍ عَلَيْهِ يَجْعَلُهُ دُونَ يَدَيْهِ إِلَى الْأَرْضِ إِذَا سَجَدَ
Sayyiduna Abdullah bin Abbas (may Allah be pleased with him) says: Indeed, I saw the Messenger of Allah (peace and blessings be upon him) on a rainy day avoiding the mud, and that was in such a way that when he performed prostration, he would place a part of the cloak he was wearing on the ground under his hands.