गच्छंस्तिष्ठन्नुपविशञ्शयानो वान्यथापि वा ।यथेच्छया वसेद्विद्वानात्मारामः सदा मुनिः ॥ ५२९ ॥
In plain words
Walking or standing, sitting or lying down, or doing anything else at all - let the wise one, the sage who delights only in the Self, simply live as he wishes.
Close to the Sanskrit
Walking, standing, sitting, lying down, or acting otherwise - let the wise sage, ever rejoicing in the Self, live as he pleases.