"In the year 409 H. (1018-19 A.D.), during the season of flowery spring, when the days and nights are equal, when the lord of vegetation leads his army of verdure and of odoriferous herbs over the deserts and gardens, and when from the temperature of the air of Ardibihisht,. and from the blowing of the morning breeze, he has subdued the citadels of the green rose-buds, Yaminu-d daula again formed the resolution of warring against the infidels of Hindustan. With an excellent anny of 20,000 volunteers, who, for the sake of obtaining the reward of making war upon infidels, had joined the mighty camp, he marched towards Kanauj, which was distant a three months journey. In the middle of his way he came upon an impregnable fort, which was the residence of a certain king possessed of bravery in war. When that [p. 152] king saw the multitudes of the warriors of the religion of the chief of the righteous, having come to the foot of the fort, he confessed the unity of God. .... The Sultan then directed his steps towards a fort which was in the possession of a certain infidel named Kulchand. Kulchand fought with the faithful, but the infidels were defeated; and Kulchand, through excessive ignorance, having drawn his dagger, first killed his wife and then plunged it into his own breast, and thus went to hell. Out of the country of Kulchand the dependents of Yaminu-d daula obtained 185 elephants. .... From that place the Sultan proceeded to a certain city, which was accounted holy by the people of the country. In that city the men of Ghaznin saw so many strange and wonderful things, that to tell them or to write a description of them is no easy matter. There were a hundred palaces made of stone and marble, and the Sultan, in writing a description of these buildings to the nobles at Ghaznin, said “that if anyone wished to make palaces like these, even if he expended a hundred thousand times thousand dinars, and employed experienced superintendents for 200 years, even then they would not be finished. Again, they found five idols of the purest gold, in the eyes of each of which there were placed two rubies, and each of these rubies was worth 50,000 dinars: in another idol there were sapphires, which weighed 600 drachms. The number of silver idols upon the spot was more than 100.5 In short, Sultan Mahmud, having possessed himself of the booty, burned their idol-temples, and proceeded towards Kanauj.... Jaipal, who was the King of Kanauj, hearing of the Sultan’s approach, fled, and on the 18th of Sha’ban, of [p. 153] the year above mentioned, Yaminu-d daula, having arrived in that country, saw on the banks of the Ganges seven forts, like those of Khalbar, but, as they were destitute of brave men, he subdued them in one day. The Ghaznivides found in these forts and their dependencies 10,000 idol-temples, and they ascertained the vicious belief of the Hindus to be, that since the erection of those buildings no less than three or four hundred thousand years had elapsed. Sultan Mahmud during this expedition achieved many other conquests after he left Kanauj,6 and sent to hell many of the infidels with blows of the well-tempered sword. Such a number of slaves were assembled in that great camp, that the price of a single one did not exceed ten dirhams."
January 1, 1970
https://en.wikiquote.org/wiki/Kannauj