ἐγκαθισμός
From LSJ
ἔνδον σκάπτε, ἔνδον ἡ πηγή τοῦ ἀγαθοῦ καί ἀεί ἀναβλύειν δυναμένη, ἐάν ἀεί σκάπτῃς → Dig within. Within is the wellspring of Good; and it is always ready to bubble up, if you just dig. | Look within. Within is the fountain of the good, and it will ever bubble up, if thou wilt ever dig.
English (LSJ)
ὁ, = foreg. 11, Id.Dem.43 (pl.).
German (Pape)
[Seite 703] ὁ, = Vor. 3), D. Hal. de vi Dem. 43.