ἕπτυσχλος
From LSJ
φιλεῖ δέ τοι, δαιμόνιε, τῷ κάμνοντι συσπεύδειν θεός → you know, my good fellow, when a man strives hard, a god tends to lend him aid
English (LSJ)
οξ, A sandal laced with seven straps, Hermipp.67 (pl.), cf. ὕσχλος, ἐννήυσκλοι, πτύσχλοι.
German (Pape)
[Seite 1013] mit sieben Oefen, B. A. 16.