Musannaf Ibn Abi Shaybah

It is narrated from Hazrat Abdullah bin Urwah that Hazrat Abu Hurairah (may Allah be pleased with him) was invited to a funeral, so he passed by the mosque and was saying: "The servant of Allah has been called, so he has accepted; or the maidservant of Allah has been called, so she has accepted." Thus, only a few people from among them would stand with them.