Ge-nefa

According to the Old English Dictionary:

an;

ge-nefa

m. A nephew; nepos :-- Caius his [Agustuses] genefa nolde gebiddan to ðam ælmihtigum Gode Caius his [Augustus's] nephew would not worship the almighty God, Ors. 6, 1; Bos. 116, 18. ge-nefa