πικρὸν με ἀπαιτεῖς ἐνοίκιον → you ask too much of me, you demand a bitter rent from me
P. and V. σχέτλιος, σκληρός, πικρός, P. ἀπαραίτητος, V. νηλής, δυσπαραίτητος, ἀνοικτίρμων (Sophocles, Fragment), δυσάλγητος, Ar. and V. ἄνοικτος, ἄτεγκτος; see cruel.