I should tell you, O Bharata, what the duties of a Shudra are. The Creator intended the Shudra as the servant of the other three castes.
शूद्रस्यापि हि यो धर्मस्तं ते वक्ष्यामि भारत॥ प्रजापतिर्हि वर्णानां दासं शूद्रमकल्पयत्।