Natyashastra
प्रयोगवशगौ हस्तवपक्रान्तं तदुच्यते । वृश्चिकं चरणं कृत्वा रेचितौ च तथा करौ ॥ १४०॥
Apakrānta—after making the Valita thigh, Apakrāntā Cāri is to be performed, the two hands to be moved in harmony with the performance.
english translation
prayogavazagau hastavapakrAntaM taducyate । vRzcikaM caraNaM kRtvA recitau ca tathA karau ॥ 140॥
hk transliteration by Sanscript