Bi-hlǽnan

According to the Old English Dictionary:

bi-hlǽnan

p. de; pp. ed To surround or beset by leaning anything against another; acclinando circumdare :-- Lǽmen fæt wudu-beámum, holte bihlǽnan [bilænan MS.] an earthen vessel with forest trees, with wood beset, Exon. 74 a; Th. 277, 7; Jul. 577. bi-hlænan