Dywedodd Prif Weinidog Cymru fod canlyniad yr Etholiad Cyffredinol yn golygu nad oes gan Lywodraeth y DU fandad i godi rhwystrau er mwyn atal mynediad llawn a dilyffethair i’r Farchnad Sengl, ac mae wedi galw ar Brif Weinidog y DU i alw cyfarfod brys o’r Cyd-bwyllgor Gweinidogion er mwyn cytuno ar safbwynt y DU wrth negodi ar Brexit.
The First Minister said the outcome of the General Election means the UK government has no mandate to put barriers in the way of continued full and unfettered access to the Single Market and has called on the Prime Minister to convene an urgent meeting of the Joint Ministerial Committee to agree the UK’s Brexit negotiating position.