Agof=agob

According to the Old English Dictionary:

agof=agob

A word formed in the Riddles by inverting the. order of the letters in the word boga a bow. Agob [MS, agof] is mín noma eft onhwyrfed agob is my name transposed, Exon. 106 b; Th. 405, 12; Rä. 24, 1. agofagob