Natyashastra
रेचितौ च तथा हस्तौ विवृत्ते करणे द्विजाः । सूचीविद्धं विधायाथ त्रिकं तु विनिवर्तयेत् ॥ १२२॥
Nivṛtta—hands and feet first thrown out, and the Trika to be turned round and the two hands to be Recita.
english translation
recitau ca tathA hastau vivRtte karaNe dvijAH । sUcIviddhaM vidhAyAtha trikaM tu vinivartayet ॥ 122॥
hk transliteration by Sanscript