Mantra for Kids
कर्मण्येवाधिकारस्ते मा फलेषु कदाचन
Karmanyevadhikaraste Ma Phaleshu Kadachana
Simple meaning
You have a right only to perform your work, never to its fruits or rewards.
In everyday life
Helps children enjoy playing games or studying without stressing over grades or scores.
Reference: Bhagavad Gita (2.47)