Natyashastra
स्त्रीणां स्थानानि कार्याणि गतिष्वाभरणेषु च । आयतं चावहित्थं च अश्वक्रान्तमथापि च ॥ १६०॥
The standing postures (Sthānas) of women are to be applied in walking, wearing ornaments, and other movements. These are Āyata, Avahittha, and Aśvakrānta.
english translation
strINAM sthAnAni kAryANi gatiSvAbharaNeSu ca । AyataM cAvahitthaM ca azvakrAntamathApi ca ॥ 160॥
hk transliteration by Sanscript