From my limited Japanese-reading skill,this is part of the lyrics of this song. There might be some mistakes according to the beginning though...
I dream of heaping portionsIf everyone eats to their heart's content, they'll be full of energyRice is the energy of loveAah, rice is deliciousLet's eat, and thanks for the meal are phrases that make me smileThe blessing of rice fills today with happiness tooI want to eat rice with eggs, a home-cooked feast is special tooIt's OK even without a side dishWhere there's happiness, there's always steaming rice