τριοττίς
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
English (LSJ)
ίδος, ἡ, necklace with
A three pendants like eyes (cf. τρίγληνος), Hdn.Gr.1.104, Eust.976.36; Dim. τριόττιον, τό, ibid.:— a form τριόττης, ὁ, is also cited in Phot. and EM766.33; and τριοπίς or τρίοπις by Poll.5.98, Sch.BT Il.14.183, Hsch.