(52) باب النَّهْىِ عَنِ الْخَاتَمِ، فِي السَّبَّابَةِ
It was narrated that Abu Burdah said:
'Ali said: "The Messenger of Allah [SAW] said to me: 'O 'Ali, ask Allah for guidance and steadfastness,' and he forbade me from placing a ring on this one and this one' - and he pointed to his forefinger and middle finger. (RU)
Reference (RU): Sunan an-Nasa'i 5210 (RU)
In-book reference (RU): Book 48, Hadith 171 (RU)
English translation (RU): Vol. 6, Book 48, Hadith 5213 (RU)