Valmiki Ramayana Yuddha Kanda Sarga 131 Shloka 16

वीर्यवान् valiant, लक्ष्मीवान् prosperous, इक्ष्वाकुकुलवर्धनः enhancer of the glory of Ikshvaku race, रामस्य Rama's, लक्ष्मणस्य च and Lakshmana's, प्रतिकर्म decorated, कारयामास did

Then valiant and prosperous, Shatrughna, who is an enhancer of the glory of Ikshvaku race decorated Sri Rama and Lakshmana (duly with ornaments).