מָהַהּ
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 (Strong)
apparently a denominative from מָה; properly, to question or hesitate, i.e. (by implication) to be reluctant: delay, linger, stay selves, tarry.