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