in English is:

spurge

Mutations

Soft:laethlys
Nasal:(no mutation)
Aspirate:(no mutation)

Use

y llaethlys hwn
fy llaethlys i
dy laethlys di
ei laethlys ef/o
ei llaethlys hi
ein llaethlys ni
eich llaethlys chi
eu llaethlys nhw/hwy
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