ὑποκονίω
From LSJ
ξένος ὢν ἀκολούθει τοῖς ἐπιχωρίοις νόμοις → as a foreigner, follow the laws of that country | when in Rome, do as the Romans do
English (LSJ)
[ῑ],
A put dust to the roots, esp. by digging (cf. ὑποσκάπτω), Id.HP2.7.5. II Med., of wrestlers, sprinkle oneself with dust, in preparation for the contest, τὼ χεῖρε ὑποκονίεται Com.Adesp.401: metaph., Plu.2.614d.