Sunan Abu Dawud
5013
Sahih+2

Sa'id said:Umar passed by Hassan when he was reciting verses in the mosque. He looked at him. Thereupon he said: I used to recite verses when there was present in it the one who was better than you (i.e. the Prophet)

SahihAl-Albani
SahihMuhammad Muhyi Al-Din Abdul Hamid