وَحَدَّثَنَا يَحْيَى بْنُ يَحْيَى، أَخْبَرَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي بَكْرٍ، عَنْ عَبَّادِ بْنِ تَمِيمٍ، عَنْ عَمِّهِ، قَالَ خَرَجَ النَّبِيُّ صلى الله عليه وسلم إِلَى الْمُصَلَّى فَاسْتَسْقَى وَاسْتَقْبَلَ الْقِبْلَةَ وَقَلَبَ رِدَاءَهُ وَصَلَّى رَكْعَتَيْنِ ‏.‏

Ibn Tamim narrated on the authority of his uncle ('Abdullah b. Zaid) that the Messenger of Allah (PBUH) went out to the place of prayer and prayed for rain and faced towards Qibla, and turned round his mantle and prayed two rak'ahs. Translation Not Available

Book reference: Sahih Muslim Book 9 Hadith 1948
Web reference: Sahih Muslim Book 4 Hadith 894 b