Shiva Purana
षट्कोशरूपः पिण्डो हि तत्र चाद्यत्रयम्भवेत् ॥ मात्रंशजं पुनश्चान्यत्पित्रंशजमिति श्रुतिः ॥ २३ ॥
The body is in the form of six cells and there are three of them. It is said that one is born of the mother and another is born of the father.
english translation
SaTkozarUpaH piNDo hi tatra cAdyatrayambhavet ॥ mAtraMzajaM punazcAnyatpitraMzajamiti zrutiH ॥ 23 ॥
hk transliteration by Sanscript