ἀμαχητί
From LSJ
Ῥῦσέ με δεινῶν νοσημάτων, ἱερώτατε, ἱερωσύνην συναρμόσας ἐν χαρᾷ και ἐπιστήμης τὸ πολύτιμον κεφάλαιον → Deliver me from grievous afflictions, most holy one, joining sanctity together in joy with the precious fountainhead of knowledge
English (LSJ)
Adv. of sq.,
A without battle, without stroke of sword, Il.21.437, Hdt.1.174 (freq. written -τεί in codd., X.Cyr.4.2.28, etc.).