350 B
350 B
attack their front
"attack from the front"
circle around behind them and come on them through the balsam woods
"go through the forest of balsam trees and attack them from behind"
balsam woods
"Balsam" here is a type of tree, and the "woods" describe many balsam trees growing together. (See: rc://en/ta/man/translate/translate-names)