Natyashastra
स्त्री पुमांसं त्वभिनयेत् वेषवाक्यविचेष्टितैः । स्त्रीवेषभाषितैर्युक्तं प्रेषिताप्रेषितैस्तथा ॥ १९८॥
A woman should represent a man through dress, speech, and movements; and similarly, a man, assuming a woman’s role, should use her attire and manner of speaking, including gestures both used and avoided by women.
english translation
strI pumAMsaM tvabhinayet veSavAkyaviceSTitaiH । strIveSabhASitairyuktaM preSitApreSitaistathA ॥ 198॥
hk transliteration by Sanscript