πικρὸν με ἀπαιτεῖς ἐνοίκιον → you ask too much of me, you demand a bitter rent from me
P. and V. ταράσσειν, συνταράσσειν, ἐκπλήσσω, ἐκπλήσσειν, θράσσειν (Plato but rare P.); see also frighten.