Valmiki Ramayana Ayodhya Kanda Sarga 29 Shloka 5
Original Shlokaत्वया च सह गन्तव्यं मया गुरुजनाज्ञया। त्वद्वियोगेन मे राम त्यक्तव्यमिह जीवितम्।।2.29.5।।
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गुरुजनाज्ञया with the command of elders, त्वया सह along with you, मया च गन्तव्यम् I should follow, राम Rama, त्वद्वियोगेन if separated from you, मे my, जीवितम् life, इह here, त्यक्तव्यम् will have to be given up.
In accordance with the command of the elders, I must accompany you to the forest. If I am separated from you, I will give up my life here itself.