in English is:

shining

Mutations

Soft:dywyniad
Nasal:nhywyniad
Aspirate:thywyniad

Use

y tywyniad hwn
fy nhywyniad i
dy dywyniad di
ei dywyniad ef/o
ei thywyniad hi
ein tywyniad ni
eich tywyniad chi
eu tywyniad nhw/hwy
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