πικρὸν με ἀπαιτεῖς ἐνοίκιον → you ask too much of me, you demand a bitter rent from me
μουσότευκτος: -ον, ὁ ὑπὸ τῶν μουσῶν ποιηθείς, ἄγαν εὔμορφος, Κοσμᾶς ἐν Spic. Rom. τ. 2, σ. 214.