Γέσιος
From LSJ
Φιλοκαλοῦμέν τε γὰρ μετ' εὐτελείας καὶ φιλοσοφοῦμεν ἄνευ μαλακίας → Our love of what is beautiful does not lead to extravagance; our love of the things of the mind does not makes us soft.
Spanish (DGE)
-ου, ὁ Gesio médico de Petra en Arabia, s. V/VI d.C., Dam.Fr.335, 335a, St.Byz.s.u. Γέα.