ἐπισίζω
From LSJ
κεῖται μὲν γαίῃ φθίμενον δέμας, ἡ δὲ δοθεῖσα ψυχή μοι ναίει δώματ' ἐπουράνια → my body lies mouldering in the ground, but the soul entrusted to me dwells in heavenly abodes
English (LSJ)
A hound on, set on, as a dog, Ar.V.704, cf. Hsch.s.v. ἐπιρροίζειν.
German (Pape)
[Seite 977] (σίζω), den Hund anhetzen, Ar. Vesp. 704; ἐπίσιστος, angehetzt, VLL.