Jataka Tattva · by Mahadeva
Chapter 3 · Body, Nature, Health: the 1st House
प्रकीर्णतत्त्वम् : अङ्गविचारः (प्रथमविवेकः)
शुक्रेन्दुयुते नेत्रेशेऽङ्गे निशान्धो न तु स्वोच्चशुभैर्युते ।
Say the lord of the 2nd house is in the 1st house, joined with Venus and the Moon. Then the person is blind at night. It is not so if good planets in their own uchcha (high point) sign join it.
Classical view, not medical advice.
लग्नार्थेशौ त्रिकेऽक्षिनाशः ।
Say the lords of the 1st and 2nd houses are in the 6th, 8th or 12th house. Then the person loses his eyes.
चन्द्रार्कौ सिंहेऽङ्गे शन्यारदृष्टे नेत्रनाशः ।
Say the Moon and Sun are in Leo in the 1st house, aspected by Saturn and Mars. Then the person loses his eyes.
भौमेऽन्त्ये वामनेत्रे घातः ।
Say Mars is in the 12th house. Then the left eye is injured.