you can try, but Aurvandil will not let you remake madina in any form while it still has troops to fight with.
Because he really thought you guys would totally be like, "You want to destroy my realm to remake Madina? Sounds good we will get rid of all of our troops so you can do that." Btw, Madina would be started in Madina, and Aurvandil doing a terrible job defending it does not suggest they will survive much longer.