Ond oherwydd bod achosion wedi parhau i gynyddu, mae angen inni yn awr gyflwyno cyfyngiadau lleol ym mhob un o’r ardaloedd hyn i ddiogelu iechyd pobl a rheoli lledaeniad coronafeirws.
However, as cases have continued to increase, we now need to introduce local restrictions in each of these areas to protect people’s health and control the spread of coronavirus.