Here's a translation via Anime News Network:
Goku: Hey, I'm Goku.
Goku: Crossing 18 years of time, it's time to enter a new series!!
Goku: Since our battle with Majin Buu, some really incredible guys have shown up. Their names are God of Destruction Beerus and Shanpa. I guess they're gods...
Goku: I'm going to fight with Beerus and the others with all my strength, and get even stronger!
Goku: The broadcast for Dragon Ball Super will begin next time.
Dragon Ball Super, the first Dragon Ball anime in 18 years will premiere in Japan on July 5th. The companion manga for Dragon Ball Super will be released on June 20th. Manga artist Toyotarō is illustrating the series which was developed partially by original Dragon Ball creator Akira Toriyama. Not a lot is now about the new story, other than the fact that it is set a few years after the defeat of Maijin Buu, during a time when the earth is at peace. This new story effectively wipes Dragon Ball GT from continuity.