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Mae鈥檔 ddrwg gennym 鈥榙yw鈥檙 bennod yma ddim ar gael ar hyn o bryd

Osgar Da Da

Mae Osgar yn darganfod bocs o fyrbrydau 'gummy' a oedd wedi cael eu cuddio gan Hari! Osgar discovers a box of gummy snacks that had been hidden by Hari!

7 o funudau

Darllediad diwethaf

Maw 30 Meh 2026 17:25
S4C

Rhagor o benodau

Blaenorol

Fflwff y Fadfall Hud

Nesaf

Ar Goll

Gweld holl benodau Oi! Osgar

Darllediadau

  • G诺yl San Steffan 2015 09:55
    S4C
  • Mer 9 Maw 2022 17:00
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  • Sad 13 Ion 2024 08:00
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  • Iau 3 Ebr 2025 17:10
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  • Maw 30 Meh 2026 17:25
    S4C