Efen-gemynd (efne-)

According to the Old English Dictionary:

efen-gemynd (efne-)

commemoration:--Efnegimyndes commemorationis, Rtl. 57, 13. On mínum efnegimynde (-gemynd, L.) in meam commemorationem, Lk. R. 22, 19. efen-gemynd efne-