(35) باب بَسْطِ الْيُسْرَى عَلَى الرُّكْبَةِ
It was narrated from Ibn 'Umar that:
When the Messenger of Allah (ﷺ) sat during the prayer, he put his hands on his knees and raised the finger that is next to the thumb, and supplicates with it, and his left hand was on his knee laid on it.
Reference: Sunan an-Nasa'i 1269
In-book reference: Book 13, Hadith 91
English translation: Vol. 2, Book 13, Hadith 1270