κατέγκειμαι
From LSJ
θεωρεῖται δὲ ἀνοησίᾳ κρείττονι νοήσεως → it is grasped only by means of an ignorance superior to intellection, it may be immediately cognised only by means of a non-intellection superior to intellection
English (LSJ)
v.l. for κάτω ἔγκ., Hp.Mul.2.137.
German (Pape)
[Seite 1393] (s. κεῖμαι), darauf liegen, dringend anliegen, Hippocr., zw.