41. Alternatively, take the reading for Sun-7iruऽ-Higher Apsis in the Sine Table beginning with j८7erाd. Add to it 1/31 (yag८is०) of itself and apply the result, taken as seconds, to the Mean Motion of the Sun, its being positive or negative being the same as before, (i.e., as stated previous verse). (The Sun's True Motion is got) 42. The two positions of the True Sun (in its course) correct to seconds, when its daily motion is exactly 1 ", are 10-270-3'-10 ' (istaiga71asakho miryam), and 6-8०-56-50” (ris5esaा71adamarinut) 43. The Mean Sun-s at these positions are , according to Aryabhata, 10-25-4-25” (5auriva 705 5ir07071yah) and 6-100-55-35” 4. When the (true) position (Split41a) (of the Sun) is equal to its Higher Apsis, it will have the slowest motion. And, when it is equal to its Lower Apsis, it will have its fastest motion 45. The corrections prescribed for the Dhr't८yakal45 are to be (computed and) applied also to the mnemonics for the Sun's transits (from one sign to another) so that correct results might be obtained 46. This correction can be applied inversely also to the 4harga10 (Total number of Kalidays up to the current day). When corrected in this manner, it will give the True 4largapor which elapsed at sumrise (on that day) 1. This is the table of the Mandajys of the Sun enunciated in the Gralacaranibandh८॥८ of Harridata (ed. K.V. Sama, K.S.R. Institute, Madras, 1954, p. 19) : (1-8) (9-16) (17-24) 8 116 17 41 49 57 64 जनेन सत्येन मुखेन लिङ्गिना यवेन धावेन समेन वर्तनम् । 72 78 85 91 97 102 107 112 रसेन हासेन मदेन योधनं सुधेनु रत्नस्य सुनीप रूपकः । 119 25 121 43 33 124 126 128 129 129 तटस्य धान्यस्य परस्य भद्रक रुचरस्य हारस्य धराप घारकः । These are the Sun's equation of the centre for every 3० of K८rdra beginning from 0० to 90". These are proportionate to Sin Kendra. When shifted by 90", so as to begin from 90° onwards, these will be eual to the Cosines, and proportionate to the variations in the equation of the centre causing the true motion. 8i:ce the constant variation is 1/60 x (1+1/31) of 129', the
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