Ukrainian arrivals are eligible for a single onward journey via national rail, light rail, bus and coach, free of charge to their final destination.
Mae gan unigolion sy’n cyrraedd o Wcráin hawl i gael un tocyn unffordd am ddim ar y rheilffordd genedlaethol, rheilffordd ysgafn, bws a choets i'w gyrchfan derfynol.