μοῦνοι Ἑλλήνων δὴ μουνομαχήσαντες τῷ Πέρσῃ → alone of all Greeks we met the Persian singlehandedly, alone of all Greeks having fought singlehanded with the Persians
pier: P. χῶμα, τό, χηλή, ἡ.
animal: Ar. σκάλοψ, ὁ.