Found some possible episode titles and descriptions on Zap2It! Nightmare Hospital is up, and according to Zap2It it is the Aug 6 episode. The title is also misspelled.
Nightmare Hospital - Steven and Connie sneak into a hospital in order to steal Rose's sword. source
Catch and Release - A look inside Steven's bathroom. source
When It Rains - Steven helps a friend who is afraid of thunderstorms. source
Back to the Barn - Steven and the Gems work on building robots in the family barn. source
Sadie's Song - No description source