没有理由再留在你身边 英语怎么说？

There's no reason for me to be with you

I have no reason staying with you.

There's no reason to stay with you any more!

have reason for [to do] sth. 有做某事的理由[根据]

I have no reason to stay with you.

There is no reason to stay by your side anymore.

nothing needs me to stay with you.