(5) باب تَحْوِيلِ الإِمَامِ ظَهْرَهُ إِلَى النَّاسِ عِنْدَ الدُّعَاءِ فِي الاِسْتِسْقَاءِ
It was narrated from Abbad bin Tamim that :
His paternal uncle had told him that he went out with the Messenger of Allah (ﷺ) to pray for rain. He turned his rida' around, and turned his back to the people, then he prayed two rak'ahs and recited loudly.
Reference: Sunan an-Nasa'i 1509
In-book reference: Book 17, Hadith 6
English translation: Vol. 2, Book 17, Hadith 1510