Hadith 1791

نا بِشْرُ بْنُ مُعَاذٍ ، نا يَزِيدُ يَعْنِي ابْنَ زُرَيْعٍ ، حَدَّثَنَا سَعِيدٌ ، عَنْ قَتَادَةَ ، عَنْ أَنَسٍ ، قَالَ : " كَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ لا يَرْفَعُ يَدَيْهِ فِي شَيْءٍ مِنْ دُعَائِهِ أَوْ عِنْدَ شَيْءٍ مِنْ دُعَائِهِ إِلا فِي الاسْتِسْقَاءِ ؛ فَإِنَّهُ كَانَ يَرْفَعُ يَدَيْهِ حَتَّى يُرَى بَيَاضُ إِبْطَيْهِ "
Sayyiduna Anas (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) would not raise his hands in any of his supplications or while making any supplication except in the prayer for rain. (During the prayer for rain) he would raise his hands so much that the whiteness of his armpits would become visible.
Hadith Reference صحيح ابن خزيمه / 1791
Hadith Takhrij صحيح بخاري