Here "Sihon" and "Og" refer to two Kings of the Amorites and their armies. See how you translated these names in [Deuteronomy 1:4](../01/04.md). Alternate translation: "he did to Sihon and Og, the kings of the Amorites, and to their armies" (See: [[rc://en/ta/man/translate/figs-synecdoche]])