Valmiki Ramayana Yuddha Kanda Sarga 67 Shloka 111
Original Shlokaयत्तुवीर्यबलोत्साहैस्तोषितोऽहंरणेत्वया । राममेवैकमिच्छामिहन्तुंयस्मिन् हतेहतम् ।।6.67.111।।
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वीर्यबलोत्साहैः valour strength and enthusiasm, त्वया of you, अहम् I, यत् that which, रणे battle, तोषितः gratified, यस्मिन् of your, हते in conflict, हतम् to kill, राममेव Rama alone, हन्तुम् will kill, इच्छामि wish.
"I am gratified by your valour, strength and enthusiasm which has been exhibited by you in the battle. However, I wish to kill Rama alone."