Astanga Hrudaya
सर्वैः सर्वाङ्गसम्पूर्णो भावैः पुष्यति सप्तमे। गर्भेणोत्पीडिता दोषास्तस्मिन् हृदयमाश्रिताः। कण्डूं विदाहं कुर्वन्ति गर्भिण्याः किक्किसानि च॥५८॥
veins, hair, strength, color, nails and skin (become manifest), in the seventh, it ( fetus) is developed in all it parts and well nourished Symptoms produced when the doshas pushed by the fetus gets lodged in the heart of the mother The dosas, being pushed up by the fetus and getting localised in the heart (of the mother) produce itching, vidaha (burning sensation) and also kikkisa (striae gravidarum) in the pregnant woman
english translation
sarvaiH sarvAGgasampUrNo bhAvaiH puSyati saptame। garbheNotpIDitA doSAstasmin hRdayamAzritAH। kaNDUM vidAhaM kurvanti garbhiNyAH kikkisAni ca॥58॥
hk transliteration by Sanscript