Natyashastra
मध्यानामपि सत्त्वज्ञा गतिर्योज्या विधानतः । उरःपातहतोत्साहः शोकव्याकुलचेतनः ॥ ६५॥
For characters of the middling type also, the Gait should be applied according to rules: with the chest drooping, enthusiasm lost, and the mind agitated by grief.
english translation
madhyAnAmapi sattvajJA gatiryojyA vidhAnataH । uraHpAtahatotsAhaH zokavyAkulacetanaH ॥ 65॥
hk transliteration by Sanscript