Be-þweán

According to the Old English Dictionary:

ic -þweá;

be-þweán

p. -þwóh, pl. -þwógon; pp. -þwegen To wet, bedew, wash; rigare :-- Mid mínum teárum strecednysse míne oððe míne beddinge ic beþweá oððe ic gelecce lacrimis nleis stratum meum rigabo, Ps. Lamb. 6, 7. be-þwean