Valmiki Ramayana Kishkindha Kanda Sarga 34 Shloka 17

त्वम् you, अक्लिष्टकर्मणः of a man who accomplishes a task with ease, रामस्य of Rama, कृतम् help, नाभिजानीषे यदि if you did not recognise, सद्यः presently, निशितैः by sharp ones, बाणैः with arrows, हतः kill, वालिनम् to Vali, द्रक्ष्यसे you may see.

'If you do not recognise the help of Rama who can accomplish any deed with ease, you will be killed with my sharp arrows and meet Vali (in heaven).