Mahabharata 3.147.25

सूर्यपुत्रं च सुग्रीवं शक्रपुत्रं च वालिनम्सर्ववानरराजानौ सर्ववानरयूथपाः

sūryaputraṃ ca sugrīvaṃ śakraputraṃ ca vālinamsarvavānararājānau sarvavānarayūthapāḥ

Our plain-language meaning of this verse is waiting for scholar review.