why
From LSJ
ποίαν παρεξελθοῦσα δαιμόνων δίκην; (Sophocles, Antigone 921) → What law of the gods have I transgressed?
English > Greek (Woodhouse)
adverb
Interrogative: P. and V. τί, τοῦ χάριν (Dem. 490). P. διὰ τί, τοῦ ἕνεκα (Dem. 1104), ἀντὶ τίνος (Plato, Lysis 208E), V. πρὸς τί, ἀντὶ τοῦ, εἰς τί, τί χρῆμα, τίνος ἕκατι, ἐκ τοῦ (Euripides, Electra 246), τίνος χάριν.
for what purpose: P. and V. ἐπὶ τῷ (Sophocles, Ajax 797).