Valmiki Ramayana Ayodhya Kanda Sarga 52 Shloka 58
Original Shlokaभृत्यवत्सल तिष्ठन्तं भर्तृपुत्रगते पथि। भक्तं भृत्यं स्थितं स्थित्यां त्वं न मां हातुमर्हसि।।2.52.58।।
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भृत्यवत्सल one who is affectionate towards the servants, भर्तृपुत्र master's son, पथि on the path, तिष्ठन्तम् standing, भक्तम् devotee, भृत्यम् servant, स्थित्याम् on duty, स्थितम् fixed, माम् me, त्वम् you, हातुम् to forsake न अर्हसि does not behove.
O Rama you are affectionate towards your servants. I abide in the path followed by you, my master's son. I am your devoted servant. It does not behove you to forsake me who is faithful.