ODYSSEY VS ORI SHIPS after Asgard upgrades (Stargate SG-1) HD Season 10 Episode 20 Unending

The Odyssey travels to Orilla upon the request of the Asgard who then offer to upgrade the Odyssey before their mass suicide. However, three Ori warships soon arrive. After jumping through hyperspace attempting to lose the Ori warships their shields eventually fail, and their only chance to save the ship is to activate a Time dilation field, wherein SG-1 remain trapped for fifty years, whilst Carter attempts to develop a solution or escape to their predicament.