Natyashastra
परिच्छिन्नं च कर्तव्यं सूचीपादं तथैव च । नितम्बं करिहस्तं चाप्युरोमण्डलकं तथा ॥ २०५ ॥
The Paricchinna movement should be performed, along with the Sūcīpāda. The hip movement, the Karīhasta (elephant’s trunk gesture), and the circular motion of the chest (Uromaṇḍala) should also be executed.
english translation
paricchinnaM ca kartavyaM sUcIpAdaM tathaiva ca । nitambaM karihastaM cApyuromaNDalakaM tathA ॥ 205 ॥
hk transliteration by Sanscript