Both

bai/bajoþs
bans*
baddje*
baim/bajoþum

ba
ba
baddje*
baim

bos*
bos*
baddj0*
baim

twai twa twos
twans twa twos
twaddje twaddje twaddjo*
twaim twaim twaim

twaddjo/baddjo/bos from Kleinere Schriften by Jacob Ludwig C. Grimm, 1884.

þreis þrija þreis
þrins þrija þrins
þrije þrije þrije/þrijo?
þrim þrim þrim

Grimm has þrije for the fem gen.