The Vishnu Purana
Chapters
The Vishnu Purana: Book II: Chapter VIII

219:8 This is rather obscure, but it is made out clearly enough in the commentary, and in the parallel passages in the Váyu, Matsya, Linga, Kúrma, and Bhágavata. The sun travels round the world, keeping Meru always on his right: to the spectator who fronts him therefore, as he rises, Meru must be always on the north; and as the sun's rays do not penetrate beyond the centre of the mountain, the regions beyond, or to the north of it, must be in darkness; whilst those on the south of it must be in light: north and south being relative, not absolute terms, depending upon the position of the spectator with regard to the sun and to Meru. So the commentator: ###. p. 220 It was probably through some misapprehension of this doctrine that Major Wilford asserted, "by Meru the Pauráńiks understand in general the north pole, but the context of the Puráńas is against this supposition." As. Res. VIII. 286. There is no inconsistency, however, in Meru's being absolutely in the centre of the world, and relatively north to the inhabitants of the several portions, to all of whom the east is that quarter where the sun first appears, and the other quarters are thereby regulated.

220:9 Similar notions are contained in the Váyu.

220:10 The sun travels at the rate of one-thirtieth of the earth's circumference in a Muhúrtta, or 31.50.000 Yojanas; making the total 9 crores and 45 lakhs, or 9.45.00.000; according to the Váyu, Lingo, and Matsya Puráńas.

221:11 This passage, which is somewhat at variance with the general doctrine, that the length of the day depends upon the velocity of the sun's course, and which has not been noticed in any other Pauráńik text, is defended by the commentator, upon the authority of the Jyotishśástra, or astronomical writings. According to them, he asserts, the signs of the Zodiac are of different extent. Aquarius, Pisces, and Aries are the shortest; Taurus, Capricornus, and Gemini are something longer; Leo and Scorpio longer still; and the remaining four the longest of all. According to the six which the sun traverses, the day or night will be the longer or shorter. The text is, ###. The apparent contradiction may however be reconciled by understanding the sun's slow motion, and the length of a sign, to be equivalent terms.

222:12 The same story occurs in the Váyu, with the addition that the Mandehas are three crores in number. It seems to be an ancient legend, imperfectly preserved in some of the Puráńas.