śrībhagavānuvāca anāśritaḥ karmaphalaṁ kāryaṁ karma karōti yaḥ |
sa sannyāsī ca yōgī ca na niragnirna cākriyaḥ ||6. 1||
The Lord said - he who performs the action to be done without expecting the result of action, is a real sanyāsi, and not a renouncer of rituals. Moreover, he is a Yōgi and not a renouncer of activities.