Valmiki Ramayana Yuddha Kanda Sarga 67 Shloka 26

तान् his, प्रहारान् attacks, स्पर्शानिव like touches, वेदयानः pain, न विव्यधे not felt, महावेगम् of great impetuosity, ऋषभम् Rshaba, बाहुभ्याम् shoulders, परिषस्वजे encircled.

Their attacks were like soft touches to Kumbhakarna, and no pain was experienced by him, and he encircled Rshaba by the shoulders with great impetuosity.