ये केचन समारम्भा ये जनस्य क्रियाक्रमाः ।ते सर्वे देहमात्रार्थमात्मार्थं नतु किंचन
In plain words
Whatever undertakings there are, whatever sequences of action belong to a person — all of these are for the sake of the body alone, and not at all for the sake of ātman.