Fór-maneg
Bosworth & Toller Anglo-Saxon Old English Dictionary - fór-maneg
According to the Old English Dictionary:
-moni;
- fór-maneg
- adj. Very many; permultus :-- Heora fórmanega oft féngon to ánwealde very many of them often undertook the government, Jud. Thw. 161, 26. for-maneg