" Sri Krishna said: Arjuna, when one thoroughly casts off all cravings of the mind, and is satisfied in the Self through the joy of the Self, he is then called stable of mind. ( Chapter- II, Shloka- 55) "
― , श्रीमद्भगवद्गीता पदच्छेद, अन्वय, साधारण भाषाटीकासहित