उद्वेष्टितः प्रसारित इत्येते वै स्मृताः प्रकारास्तु । बाह्वोरिति करणगता विज्ञेया नित्यं नृत्तप्रयोक्तृभिः ॥ २२२॥
The movements known as Udveṣṭita and Prasārita are considered types of arm movements. These should always be understood by performers of dance as belonging to the category of Karaṇas.
english translation