See the entire entry for maškaḇ, maškəḇā n.m. bed

PJ Gen39:1 :ומן יד אתגזר עלוי ויבישו שעבזוי ואיסתרס : immediately he was judged guilty and his testicles shriveled up and he became a eunuch

See the entire entry for srs vb. D to castrate; to twist around

PJ Gen39:1 :ומן יד אתגזר עלוי ויבישו שעבזוי ואיסתרס : immediately he was judged guilty and his testicles shriveled up and he became a eunuch

See the entire entry for šˁbz n.m. testicle