Valmiki Ramayana Kishkindha Kanda Sarga 50 Shloka 22

नष्टसंज्ञाः they nearly lost consciousness, तृषिताः thirsty ones, सम्भ्रान्ताः bewildered ones, सलिलार्थिनः they were desperate for water, ते they, अतन्द्रिताः without feeling lazy, तस्मिन् in that, बिले in the cave, कञ्चित्कालम् for a while, परिपेतुः wandered.

Having nearly lost their senses (without water to drink), the thirsty and bewildered monkeys were desperate for water.They wandered in the cave without feeling lazy for some time.