χρυσόγεως
From LSJ
Αὐτάρκης ἔσῃ, ἂν μάθῃς τί τὸ καλὸν κἀγαθόν ἐστι → You will be contented with your lot if you learn what the honourable and good is
Greek (Liddell-Scott)
χρῡσόγεως: -ων, (γῆ) ὁ ἔχων χρυσῆν γῆν, τὸ χρυσόγεων, γῆ ἔχουσα μεταλλεῖα χρυσοῦ, Φιλόστρ. 229· - χρῡσόγειος, ον, Σουΐδ.