Loupgaru,
It seems we have a pressing problem to deal with.
You attacked and stole from an ally whom I wish to keep on our side. You must give Úna back and in turn I find something else for you to play with.
My niece will not be used as a play toy to settle your wild oats. I will find you a more mature mare to keep you happy if that is what you desire. Perhaps our own son is not enough to prove I want you at my side, but I cannot keep fixing your mistakes.
If this happens again, or your refuse to return my niece, we may need to part ways.