Valmiki Ramayana Sundara Kanda Sarga 58 Shloka 9
Original Shlokaस्थितं पन्धानमावृत्य मेने विघ्नं च तं नगम्। उपसङ्गम्य तं दिव्यं काञ्चनं नगसत्तमम्।।5.58.9।। कृता मे मनसा बुद्धिर्भेत्तव्योऽयं मयेति च।
1 source checked for this shloka
पन्थानम् on my way, आवृत्य turning towards, स्थितम् stood, तं नगम् that mountain, विघ्नम् to obstruct, मेने my path, दिव्यम् wonderful, काञ्चनम् golden, तं नगसत्तमम् that great mountain, उपसङ्गम्य meeting, अयम् this, मया by me, भेत्तव्यः इति this should be broken, मे मनसा in my mind, बुद्धिः कृता resolved.
"The mountain stood on my way turning towards me in order to obstruct me. Then I resolved in my mind that this great, wonderful, golden mountain has to be smashed.