Verse 20

यथा न किंचित्कलयन्मञ्चके स्पन्दते शिशुः ।तथा फलान्यकलयन्कुरु कर्माणि राघव

In plain words

As a baby, aware of nothing at all, merely stirs upon its cot, so, O Rāghava, without any regard for the fruits, perform your actions.