Pa siâp sydd ar rafft Aled a'r criw, tybed, cyn iddyn nhw fentro i'r Fenai ym mis Mehefin? Preparations continue ahead of Aled's rafting adventure in June. Show more
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Pa siâp sydd ar rafft Aled a'r criw, tybed, cyn iddyn nhw fentro i'r Fenai ym mis Mehefin? Preparations continue ahead of Aled's rafting adventure in June. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
