There are very few changes in the wording needed to the Moody Blues classic "Go now".

We've already said "goodbye"
Since you gotta go, oh you'd better
Go now, go now, go now (go now, ooh)
Before you see me cry?

I don't want you to tell me just what you intend to do now
'Cause how many times do I have to tell you Donald, Donald
I'm not in love with you now
Whoa oh oh oh

We've already said "so long"
I just want to see you go, oh you'd better
Go now, go now, go now (go now, ooh)

Don't you even try?
Tellin' me that you really don't want it to end this way
'Cause Donald,Donald, can't you see I’d hate you to stay, yeah
Since you gotta go, oh you'd better
Go now, go now, go now (go now,…

Robin