TgJ Ez27:3 :צוֹר דְיָתְבָא עַל מִגרַש מְחוֹזֵי יַמָא‏ : Tyre, which is situated on the m' of the sea ports [MT עַל־מְבוֹאֹת יָם] †
See the entire entry for mgrš n.m. entrance (??), opening (??)