"I don't like dinner."

Translation: Dw i ddim yn hoffi cinio.

[DanielRhysBowen]

"Dydw i ddim yn" is marked as wrong, even though it's technically right. You'd definitely use "dw i ddim yn" more, but dydw i ddim yn is MORE correct than dw i ddim, which is a contraction.

[halcyondais]

Can I not have 'swper' instead of cinio?