Chapter 2 · Sankhya Yoga · ४७
Your right is to action
Reflect on this shlok
कर्मण्येवाधिकारस्ते मा फलेषु कदाचन। मा कर्मफलहेतुर्भूर्मा ते सङ्गोऽस्त्वकर्मणि॥
Meaning
You have a right to perform your duty, but not to the fruits of your actions.
Essence
Krishna invites us to release anxiety about results and bring wholehearted attention to our duty.
A life example
A student can focus on studying sincerely each day instead of being consumed by the exam result.