स्वपतो नास्ति मे हानिः सिद्धिर्यत्नवतो न वा, नाशोल्लासौ विहायास्मादहमासे यथासुखम्। ॥4॥

svapato nāsti me hāniḥ siddhir-yatnavato na vā, nāśollāsau vihāyāsmād-aham-āse yathā-sukham. (4)

This verse expresses the idea that true happiness comes from within and is not affected by external circumstances; whether we are resting or working hard, our inner peace remains unchanged.