Page:Sushruta Samhita Vol 3.djvu/56

26 to the sight, and the external objects seem to be enveloped in mist or haze or as if laid under a sheet of water or as viewed in rain and on cloudy days, and meteors of different colours seem to be falling constantly in all directions in the event of the deranged Doshas being similarly confined in the second Patala (coat) of the Drishti. In such cases the near appearance of an actually remote object and the contrary Miopia and Biopia) also should be ascribed to some deficiency in the range of vision (error of refraction in the crystalline lens) which incapacitates the patient from looking through the eye and hence from threading a needle. 4. Symptoms— when third Patala attacked: — Objects situate high above are seen and those placed below remain unobserved when the deranged Dosha are infiltrated into the Third Patala (coat) of the Drishti. The Doshas affecting the Drishti (crystal-line lens), if highly enraged, impart their specific colours to the objects of vision. Even large objects seem to be covered with a piece of cloth. The images of objects and persons with ears and eyes, etc., seem to be otherwise i.e., bereft of those organs. The deranged Doshas situated at and obstructing the lower, upper and lateral parts of the Drishti (crystalline lens) respectively shut out the view of near, distant and laterally-situate objects. A dim and confused view of the external world is all that can be had when the deranged Doshas spread over and affect the whole of the Drishti (crystalline lens). A thing appears to the sight as if cutlinto two (bifurcated) when the deranged Doshas affect the middle part of the lens, and as triply divided and severed when the Doshas are scattered in two parts; while a multifarious image of the same object is the result of the manifold distributions of movability of the Doshas over the Drishti. 5.