Charak Samhita
पाणिना नामयेज्जिह्मां संवृतां वर्धयेत् पुनः । प्रवेशयेन्निःसृतां च विवृतां परिवर्तयेत् ॥४४॥
If it becomes twisted, then it should be pressed with hand. If the vaginal opening is contracted,it should be dilated. If it is prolapsed from its place, then it should be placed inside.
english translation
pANinA nAmayejjihmAM saMvRtAM vardhayet punaH । pravezayenniHsRtAM ca vivRtAM parivartayet ॥44॥
hk transliteration by Sanscript