Natyashastra
पितामहगृहेऽस्माकं तदन्तःपुरे जने । पितामहक्रियायुक्त मुर्वश्यां सम्प्रवर्तितम् ॥ ९ ॥
In the inner chambers of our grandfather’s house, the act associated with our grandfather was initiated by Urvaśī.
english translation
pitAmahagRhe'smAkaM tadantaHpure jane । pitAmahakriyAyukta murvazyAM sampravartitam ॥ 9 ॥
hk transliteration by Sanscript