Valmiki Ramayana Ayodhya Kanda Sarga 44 Shloka 14

रामस्य Rama's, या श्रीः that splendour, शौर्यं च valour, या कल्याणसत्वता that auspicious strength, निवृत्तारण्यवासः having returned from forest life, सः that Rama, क्षिप्रम् quickly, (स्वं) राज्यम् his kingdom, अवाप्स्यति will regain.

On return from his sojourn in the forest, Rama, endowed with splendour, valour and a strength that brings wellbeing will quickly regain his kingdom.