fuel
From LSJ
Εἴκειν δ' οὐκ ἐπίσταται κακοῖς → You don't know how to yield to your misfortunes
English > Greek (Woodhouse)
substantive
brush-wood: Ar. and P. φρύγανα, τά, κληματίδες, αἱ, P. and V. ὕλη, ἡ.
go and collect fuel: P. ἐπὶ φρυγανισμὸν ἐξέρχεσθαι (Thuc. 7, 4).