Kamasutra 6.5

6.5

prayogagrahaṇamiti | prayujyata iti prayogo'rthastadgrahaṇamāsāṃ, tadvijñebhyo mā bhūcchāstragrahaṇaṃ, sa ca yoṣidupayogīti śāstreṇānāveditaḥ kathamanyairupadiśyate tasmānnānarthakaṃ strīśāsanam |
bāhya iti | ābhyantaraṃ vāsagṛhamantardārāṇāṃ śayanārtham, bāhye ca prakoṣṭhe kṛte ratyarthaṃ śayanīyaṃ syāt, suślakṣṇaṃ khaṭvā''śrayapratipādikā ''staraṇatūlikā''dibhiḥ surabhitaṃ ca,ubhayopadhānaṃ śiraścaraṇabhāgayornyastoyadhānam , madhye vinatamākrāntam , mṛdukamityarthaḥ, śuklottaracchadamiti| śuklasya pracchadapaṭasya pratyahaṃ dvitrairvā divasaiḥ,prakṣālanīyatvādityavaśyaṃtadupari deyam | pratiśayyikā ceti | tasya samīpe saṃprayogārthaṃ tatpraticchandikā kiñcinnyūnotsedhā yasyāmāśayyikā syādityevaṃ vidhirayamācāravatāṃ, veśyākāminastu śayanīyapada ubhayaṃ nirvartayanti, na teṣāṃpratiśayyikā, tathā coktam - 'saṃprayujyeta yatrastho nāyakaḥ priyayā saha | na tatropahate vidvāñchayīta śayane śuciḥ' iti |