Cooking emergency! Beef and rice to dry. Please help?

Hi, I am not a good cook, I am terrible actually:) I cooked boneless beef stew (cut up in little pieces) in a wok and put corn and black beans in it. I cooked the rice separately and then when the beef, corn and beans were done I added the rice (I had no recipe, just thought it would come out good) I also made a REALLY big portion and now it sooo dry!! I don't want to waste all this food and wanted to see if there was something I could add? Any tips would be greatly appreciate. Thanks