μὴ πόνει, ὦ Ξάνθια, ἀλλὰ ἔλθε δεῦρο → Don't keep suffering, Xanthias, but come here.
from צָמֵא; thirsty (literally or figuratively): (that) thirst(-eth, -y).
a primitive root; to thirst (literally or figuratively): (be a-, suffer) thirst(-y).