Natyashastra
निर्गीतं यन्मया प्रोक्तं सप्तरूपसमन्वितम् । उत्थापनादिकं यच्च तस्य कारणमुच्यते ॥ ४४॥
"The external song, which has been described by me and is associated with the seven forms, and the causes of actions such as the initiation, are hereby explained."
english translation
nirgItaM yanmayA proktaM saptarUpasamanvitam । utthApanAdikaM yacca tasya kAraNamucyate ॥ 44॥
hk transliteration by Sanscript