What is "Kedmah Mizrachah Gitah Chefer"?
Rashi: It is east of the city of the Navi Yonah (Melachim 2 14:25).
What is "v'Yatza Rimon ha'Meso'ar ha'Ne'ah"?
Rashi: The border went to Rimon and surrounded Ne'ah.
Malbim: The border turned east and surrounded Rimon on three sides, therefore it is called Rimon ha'Meso'ar. Afterwards, it returned west to ha'Ne'ah.