A lokacin aiwatar da ejaculation, maniyyi ya wuce ta cikin ejaculatory ducts da kuma mixes tare da ruwa daga seminal vesicles, da prostate, da kuma bulbourethral glands don samar da maniyyi. The seminal vesicles samar da wani yellowish m ruwa mai arziki a cikin fructose da sauran abubuwa da ya sa har zuwa game da 70% na mutum maniyyi. The prostatic tsaguwa, rinjayi dihydrotestosterone, shi ne wani whitish (wani lokacin m), bakin ciki ruwa dauke da proteolytic enzymes, citric acid, acid phosphatase da kuma lipids. The bulbourethral glands samar da wani m tsaguwa a cikin lumen na urethra to lubricate shi. Saboda haka, Kwayoyin, wanda nurture da kuma bulbourethral glands, samar da seminiferous fluid a cikin preminiferous tubules cewa yana taimakawa wajen kai mafi glycopolytic acid zuwa ductus efferent.
citric acid, acid phosphatase