“I saw the Prophet ﷺ making a circle with his thumb and middle finger, and raising the one next to it (the index finger), supplicating with it during the Tashah-hud.”
رَأَيْتُ النَّبِيَّ ﷺ قَدْ حَلَّقَ الإِبْهَامَ وَالْوُسْطَى وَرَفَعَ الَّتِي تَلِيهِمَا يَدْعُو بِهَا فِي التَّشَهُّدِ