Fatty Squirrel Escape

Assume that every day, you used to go to forest to take water bath from the waterfall in the forest. As the forest has many water sources and trees, there you met a squirrel and became very nice to each other. So every day you used to meet your squirrel near the waterfall. But today your squirrel didn’t come to the waterfall. It must be trapped in cage. So use your skill to collect the necessary items to escape your fatty squirrel.