Verse 16

लोकाजवं जवीभावप्रोद्वेगज्ञोऽप्यखिन्नधीः ।ब्रह्मा सममना राम क्षिपयत्यायुराततम्

In plain words

Brahmā, though he knows the world's headlong rush and the agitation of its hastening, is unwearied in understanding; even-minded, O Rāma, he spends out his long-extended span of life.