It was narrated from alHasan that

"Aqeel bin Abi Talib (رضي الله عنه) married a woman from Banu Jusham. The people entered upon him and said: May you live in harmony and be given sons. He said: Do not say that. They said: What should we say, O Abu Yazeed? He said: Say: May Allah bless you and send blessings upon you. This is what we were instructed to say.