Mutations
| Soft: | fogail |
| Nasal: | mogail |
| Aspirate: | (no mutation) |
Use
y bogail hwn
fy mogail i
dy fogail di
ei fogail ef/o
ei bogail hi
ein bogail ni
eich bogail chi
eu bogail nhw/hwy
yr un bogail
y ddau fogail cyflym*
y tri bogail pell*
y pedwar bogail tawel*
y pum bogail bach*
y chwe bogail da*
y saith bogail glân*
yr wyth bogail llawn*
y naw bogail mawr*
y deg bogail rhyfedd*
or
y fogail hon
fy mogail i
dy fogail di
ei fogail ef/o
ei bogail hi
ein bogail ni
eich bogail chi
eu bogail nhw/hwy
yr un fogail
y ddwy fogail gyflym* (cyflym)
y tair bogail bell* (pell)
y pedair bogail dawel* (tawel)
y pum bogail fach* (bach)
y chwe bogail dda* (da)
y saith bogail lân* (glân)
yr wyth bogail lawn* (llawn)
y naw bogail fawr* (mawr)
y deg bogail ryfedd* (rhyfedd)
* These adjectives were chosen based on their initial letter in order to demostrate their mutations, and therefore their meaning will not make sense after some nouns!
