An-bestingan

According to the Old English Dictionary:

an-bestingan

p. -bestang, pl. -bestungon; pp. -bestungen To thrust in; immittere, intromittere :-- Ða anbestungne [Cot. MS. anbestungnan] saglas intromissi [scil. circulis] vectes, Past. 22, 1; Hat. MS. 33a, 22. an-bestingan