Charak Samhita
रक्तमार्गावरोधिन्या सा तया कर्णिनी मता । रौक्ष्याद्वायुर्यदा गर्भं जातं जातं विनाशयेत् ॥२८॥
This is known as karnini. ॥ Putraghni yonivyapat॥ Due to dryness (consumption of ununctuous diet and lifestyle), the aggravated vayu destroys the fetus which is formed by the abnormal shonita causing repeated loss of pregnancy.
english translation
raktamArgAvarodhinyA sA tayA karNinI matA । raukSyAdvAyuryadA garbhaM jAtaM jAtaM vinAzayet ॥28॥
hk transliteration by Sanscript