Example:

1.She made me sad when she said "Goodbye" to me.

=>I was made to be sad when she said "Goodbye" to me.

2.Everybody in the meeting thought that he was not very worth being invited to such a luxury hotel so he left the meeting without saying "Goodbye" to them.

=>He was thought not very worth being invited to such a luxury hotel so he left the meeting without saying "Goodbye" to them.

P/s: These are some examples about saying "goodbye" (Thinked by myself), but as the title, I think saying "goodbye" in this life doesn't have any "passive voice sentences".

$Study$ $well$

$Answered$ $by$ $Mai$ $Chi$