For Ephesus take the dolmus with final destination Selçuk. The destination is well marked on the windshield of the minibuses. You can take a dolmus close to the port, but there's a chance that the bus will be already quite full. In the worst case you have no seat. It's therefore better to go to the starting point of the dolmus. This is about 1 kilometer from the cruise port at the roundabout of Adnan Menderes Cad.