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Mae’n ddrwg gennym ‘dyw’r bennod yma ddim ar gael ar hyn o bryd

Ar ôl yr holl hyfforddi mae wythnos ei sialens anoddaf wedi cyrraedd, ond mae storm anferth ar fin taro Eryri! After all his training, it's time for Huw to attempt his hardest challenge yet!

48 o funudau

Darllediadau

  • Mer 4 Rhag 2019 21:30
  • Sad 21 Rhag 2019 22:00
  • Gŵyl San Steffan 2019 13:45
  • Llun 3 Chwef 2020 18:05