τὸ ἐγδοχῖον τοῦ ὕδατος καὶ τὰ ἐν τῆι πόλει ὑδραγώγια → the water reservoir and the conduits in the city (or on the acropolis)
ἤσκειν: ἀντὶ ἤσκεεν, γ΄ ἑν. παρατ. τοῦ ἀσκέω, Ἰλ. Γ. 388.