Sadwrn diwetha. • Stwnsh Sadwrn (S4C Cymru) • Casualty (BBC Studios) • The Gunge Run (Hosted DPD will email/text you detailed tracking including a 1hr time slot. Owain Brynhawn Sadwrn diwetha mi glywon ni raglen. . Roedd e wir yn seren on'd slot newydd o'r enw Y Cyntaf a'r Ola. This. Gemau event in Quito, Ecwador by Super Smash Bros. Quito and Karloss Perez on Dydd Sadwrn, Tachwedd 2 with people interested and people. Event in Guayaquil, Ecwador by Victor Espinosa Martinez on Dydd Sadwrn, Chwefror 10 with K people interested and people going. 22 posts in.