Surya Siddhanta
एवम् उन्मीलने मोक्षदिङ्मुखीम् सम्प्रसारयेत् । विलिखेन् मण्डलम् प्राग्वद् उन्मीलनम् अथोक्तवत्॥
So also for the emergence (unmilana), lay it off in the direction of separation, and describe a circle, as before : it will show the point of emergence in the manner explained. [The method of those processes is so clear as to call for no detailed explanation. The centre of the eclipsing body being supposed to be always in the are, W'V . drawn as directed in the last passage, we have only to fix a point in this arc which shall be at a distance from M corresponding to the calculated distance of the centres at the given time, and from that point to describe a circle of the dimensions of the eclipsed body, and the result will be a representation of the then phase of the eclipse. If the point thus fixed be distant from M by the difference of the two semidiameters, as Mi', Me', the circles described will touch the disk of the eclipsed body at the points of immersion and emergence, i and e.]
english translation
evam unmIlane mokSadiGmukhIm samprasArayet । vilikhen maNDalam prAgvad unmIlanam athoktavat॥
hk transliteration by Sanscript