(23) باب الدُّعَاءِ
Narrated Umar ibn al-Khattab:
I sought permission of the Prophet (ﷺ) to perform umrah. He gave me permission and said: My younger brother, do not forget me in your supplication. He (Umar) said: He told me a word that pleased me so much so that I would not have been pleased if I were given the whole world. The narrator Shu'bah said: I then met Asim at Medina. He narrated to me this tradition and reported the wordings: "My younger brother, share me in your supplication."
Reference: Sunan Abi Dawud 1498
In-book reference: Book 8, Hadith 83
English translation: Book 8, Hadith 1493