Newyddion a chwaraeon bore Sadwrn gyda Gwenllian Grigg ac Owain Llŷr. Saturday morning news and sport with Gwenllian Grigg and Owain Llŷr.
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Newyddion a chwaraeon bore Sadwrn gyda Gwenllian Grigg ac Owain Llŷr. Saturday morning news and sport with Gwenllian Grigg and Owain Llŷr.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
