Mecyberna
Mecyberna or Mekyberna was a town of Chalcidice , ancient Macedonia , which stood at the head of the Toronaic Gulf , which was also called "Sinus Mecybernaeus" . 
<triplet> Mecyberna <subj> Chalcidice <obj> located on terrain feature <triplet> Mecyberna <subj> Chalcidice <obj> located on terrain feature