Valmiki Ramayana Ayodhya Kanda Sarga 82 Shloka 23
Original Shlokaएवमुक्त स्सुमन्त्रस्तु भरतेन महात्मना। हृष्टस्तदाऽदिशत्सर्वं यथासन्दिष्टमिष्टवत्।।2.82.23।।
1 source checked for this shloka
महात्मना magnanimous, भरतेन by Bharata, एवम् in that way, उक्तः having been instructed, सुमन्त्रः Sumantra, हृष्टः in delight, तत् then, सर्वम् entirely, यथासन्दिष्टम् as has been commanded, इष्टवत् as if he longed, आदिशत् ordered.
On hearing the words of the magnanimous Bharata, Sumantra was delighted and as instructed, ordered everything as if he was anxious to do it himself.