A ddylen ni gyd siopa mwy o ddillad ail-law? / Newyddion Ni 20 Medi 2024

Gwylia Newyddion Ni bob dydd Llun, dydd Mercher a dydd Gwener ar Clic, iPlayer a TH-cam Stwnsh. Mae hefyd help ar gael os wyt ti'n gofidio draw ar
www.s4c.cymru/...
Watch Newyddion Ni every Monday, Wednesday and Friday on S4C Clic, BBC iPlayer and Stwnsh's TH-cam Channel. There's also help if you're worried about anything you see on the news at www.s4c.cymru/...