sahaSAyinI
sahaśāyinī ( cf. Pali sahaseyya, recorded only as m. , bedfellow of another monk), bedfellow ( f. ); so I believe we must read (rather than sahasopinī with Senart , and mss. at Mv iii.86.19 only), deriving from root śī; (pra)suptāye °nīye ( mss. sahasāpinīye) Mv iii.82.13 and 15 ( vss ); sahaśāyinībhiḥ ( mss. saha-sāy°) 87.12 ( vs ); °nīye (here mss. hopelessly corrupt) śayitāye iii.74.18 .