Shiva Purana
अंगप्रत्यंगसंपूर्णः परिपक्वस्स तिष्ठति ॥ उदरे मातुराच्छन्नो जरायौ मुनि सत्तम ॥ २३ ॥
O excellent sage, thus the complete child with all the limbs stays in the womb covered by the embryonic skin.
english translation
aMgapratyaMgasaMpUrNaH paripakvassa tiSThati ॥ udare mAturAcchanno jarAyau muni sattama ॥ 23 ॥
hk transliteration by Sanscript