Freá-dréman

According to the Old English Dictionary:

freá-dréman

p. de; pp. ed To rejoice exceedingly, shout for joy; jubĭlāre :-- Fægniaþ oððe freádrémaþ Gode on stefne wynsumnesse oððe blisse jubĭláte Deo in vōce exultatiōnis, Ps. Lamb. 46, 2: 97, 4. frea-dreman