Parallel
Joshua (Alexandrinus A-text) 11:7
Swete's Septuagint · Berean Standard Bible
καὶ ἦλθεν Ἰησοῦς καὶ πᾶς ὁ λαὸς ὁ πολεμιστὴς ἐπ’ αὐτοὺς ἐπὶ τὸ ὕδωρ Μαρρὼν ἐξάπινα, καὶ ἐπέπεσαν ἐπ’ αὐτοὺς ἐν τῇ ὀρεινῇ.
So by the waters of Merom, Joshua and his whole army came upon them suddenly and attacked them,