Valmiki Ramayana Yuddha Kanda Sarga 56 Shloka 10
Original Shlokaअवस्थितंहनूमन्तंतेदृष्टवाहरियूथपा: । बभूवुर्बलवन्तोहिबलवन्तंसमाश्रिताः ।।6.56.10।।
1 source checked for this shloka
ते to you, हरियूथपा: monkey leaders, अवस्थितम् firmly established, हनूमन्तम् Hanuman, दृष्टवा seeing, बलवन्तम् strong, समाश्रिताः taken shelter, बभूवुः became.
Seeing Hanuman, the monkey leaders took their shelter under him, got established firmly and became strong.