Valmiki Ramayana Sundara Kanda Sarga 38 Shloka 63
Original Shlokaयं दृष्ट्वा राघवो नैव वृत्तमार्यमनुस्मरेत्।।5.38.63।। स ममार्थाय कुशलं वक्तव्यो वचनान्मम।
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यम् who, दृष्ट्वा after seeing, राघवः Rama, वृत्तम् support, आर्यम् noble, न अनुस्मरेत् not remembering, सः he, मम my, अर्थाय sake, मम on me, वचनात् words, कुशलम् welfare, वक्तव्यः that I have enquired.
"He is Lakshmana for whose care and support Rama did not miss the noble king Dasaratha (during exile). Convey him my words of enquiry about his wellbeing.