Bhagavad Gita Chapter 3.18
naiva tasya kṛtenārtho
nākṛteneha kaścana
na cāsya sarva-bhūteṣu
kaścid artha-vyapāśrayaḥ
Translation
A self-realized man has no purpose to fulfill in the discharge of his prescribed duties, nor has he any reason not to perform such work. Nor has he any need to depend on any other living being.