Verse 15

अत्यन्तविरतः स्वस्थः सर्ववासविवर्जितः ।व्योमवत्तिष्ठ नीरागो राम कार्यपरोऽपि सन्

In plain words

Wholly stilled, resting in your own nature, free of every vāsanā — stand like the sky, without passion, Rāma, even while intent upon your tasks.