Mutations
| Soft: | filain |
| Nasal: | milain |
| Aspirate: | (no mutation) |
Use
y bilain hwn
fy milain i
dy filain di
ei filain ef/o
ei bilain hi
ein bilain ni
eich bilain chi
eu bilain nhw/hwy
yr un bilain
y ddau filain cyflym*
y tri bilain pell*
y pedwar bilain tawel*
y pum bilain bach*
y chwe bilain da*
y saith bilain glân*
yr wyth bilain llawn*
y naw bilain mawr*
y deg bilain 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!
