Valmiki Ramayana Kishkindha Kanda Sarga 48 Shloka 1

कपिः monkey, हनुमान् Hanuman, ताराङ्गदाभ्यां सह along with Tara and Angada, गत्वा सा going, सुग्रीवेण by Sugriva, यथोद्दिष्टम् as instructed, तम् them, देशम् place, उपप्रचक्रमे started.

Hanuman, the monkey accompanied by Tara and Angada proceeded as instructed by Sugriva in the (South) direction. Search in Vindhya -- disappointed -- troops sit in despair