Your means belonging to you.
You're means you are
Examples of Your:
1. Swati called out to her cousin "Your mother is calling you right now".
2. "Nobody will be willing to help you if you don't change your attitude", Sarika warned her daughter.
Examples of You're:
1. Nitin's father told him, "You're not going anywhere! You will sit in the house as it is raining heavily".
2. Before Beena left to visit her aunt, her mother told her "Behave yourself there and you're not to act over smart".