(52) باب فِي الْمِنْدِيلِ
Ka'b b. Malik said:
The Prophet (ﷺ) used to eat with three fingers and not wipe his before licking it. (RU)
Reference (RU): Sunan Abi Dawud 3848 (RU)
In-book reference (RU): Book 28, Hadith 113 (RU)
English translation (RU): Book 27, Hadith 3839 (RU)