in English is:

wiring

Mutations

Soft:wifriad
Nasal:ngwifriad
Aspirate:(no mutation)

Use

y gwifriad hwn
fy ngwifriad i
dy wifriad di
ei wifriad ef/o
ei gwifriad hi
ein gwifriad ni
eich gwifriad chi
eu gwifriad nhw/hwy
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