Δίαρχοι
From LSJ
οὗτος ὁ υἱός μου νεκρὸς ἦν καὶ ἀνέζησεν, ἦν ἀπολωλὼς καὶ εὑρέθη → This son of mine was dead and has come back to life. He was lost and he's been found.
English (LSJ)
οἱ, the Hellenodicae, Hellanodikai, Hsch.
Greek (Liddell-Scott)
Δίαρχοι: οἱ, οἱ δύο Ἑλλανοδίκαι, Ἡσύχ.