Natyashastra
भूमिघृष्टेन पादेन कृत्वाभ्यन्तरमण्डलम्। पुनरुत्सादयेदन्यं स्थितावर्त्ता तु सा स्मृता ॥ १५॥
Sthitāvartā—one Agratalasañcara foot drawn up to cross the remaining foot and this movement repeated with another foot after separating the two.
english translation
bhUmighRSTena pAdena kRtvAbhyantaramaNDalam। punarutsAdayedanyaM sthitAvarttA tu sA smRtA ॥ 15॥
hk transliteration by Sanscript