ek badshah ne apne wazeer ko ek anguthi di aur kaha k is par ek aisa lafz likho jis ko agar men khushi men dekhon to ghamgeen ho jaon aur agar gham men dekhon to khush ho jaon
Translated: A king asks a goldsmith to carve a word on his ring, which if you see in Happiness, you will feel sad and if you see that in sadness then you will feel happy..