(1) باب مَا جَاءَ فِي اتِّخَاذِ الْخَاتَمِ
The tradition mentioned above has also been transmitted by Ibn 'Umar through a different chain of narrators from the Prophet (ﷺ). This version adds:
He engraved on it "Muhammad, the Messenger of Allah." and said: "No one must engrave anything in the manner of this signet-ring of mine. He then transmitted the rest of the tradition. (RU)
Reference (RU): Sunan Abi Dawud 4219 (RU)
In-book reference (RU): Book 36, Hadith 6 (RU)
English translation (RU): Book 35, Hadith 4207 (RU)