Beðian
Bosworth & Toller Anglo-Saxon Old English Dictionary - beðian
According to the Old English Dictionary:
beðigean
- beðian
- to bathe, foment; fovere :-- Beða ða eágan foment the eyes, Herb. 1, 3; Lchdm. i. 72, 3 : Med. ex Quadr. 4, 18; Lchdm. i. 346, 20.