Do not be confused with the Otogar[the main big bus terminal and the Dolmus terminal]If you are coming from Ovacik you will be on a Dolmus therefore you will get off at the last stop for the Dolmus i;e the big Mosque, on the way you will pass the get off place for the Tuesday Market which you say you know.
After getting off the Dolmus walk along the road with the Mosque on your right hand side and the corner cafe on your left away from the direction of the Tuesday market,you will now be heading towards the fish market,about 250-- 300 metres on your right,were you to walk through the fish market you would come out facing "De Facto"[Clothing],turn right walk 50 meters on the corner on your left will be" Ramazan"[Clothing]turn left and from here on keep your plastic in your wallet,walk through the shopping lane you will be facing the entrance to Paspatur on the other side of the road,here you will find the Duck Pond Restaurant and others, multiple leather,carpet, jewellers,turkish delight and spice outlets various nightclubs [Discos] and the Old PaspaturTurkish Bath,--Hope this helps.