Natyashastra
विरूपाक्ष पुरोगांश्च विघ्नान्प्रोत्साह्य तेऽब्रुवन् । न क्षमिष्यामहे नाट्यमेतदागम्यतामिति ॥ ६५॥
Led by Virupaksha, they encouraged obstacles and said, "We will not tolerate this performance; let it be stopped immediately."
english translation
virUpAkSa purogAMzca vighnAnprotsAhya te'bruvan । na kSamiSyAmahe nATyametadAgamyatAmiti ॥ 65॥
hk transliteration by Sanscript