Un-swefen
Bosworth & Toller Anglo-Saxon Old English Dictionary - un-swefen
According to the Old English Dictionary:
es;
- un-swefen
- n. A bad dream :-- Sing ðis ylce gebed on niht ǽr ðu tó ðínum reste gá, ðonne gescylt ðé God wið unswefnum ðe nihternessum on menn becumaþ, Lchdm. iii. 288, 22. un-swefen