After this affair of deceit (that of Causa) Shēr Khān made an attack on Bengal. He came to the extremity of Bihār, and then halted there and sent Jalāl Khān with a force of troublers against Bengal. In a short time there was a battle with Jahāngīr Qulī Khān who bravely maintained the contest. Inasmuch however, as the design of Providence was otherwise, the Bengal officers did not act harmoniously in putting down the rebellion, but sought their own comfort and did not combine in this war. After struggles and trials Jahāngīr Qulī was unable to keep the field, and had to retreat and take refuge with the landholders (zamīndārān). He came forth thence on a false* treaty and engagement and was despatched, along with many others, to the plains of annihilation. Shēr Khān being at ease about Bengal went towards Jaunpūr. This he subdued and made long the arm of strife. He sent his younger son, Qub Khān, with a large body of vagabonds against Kālpī and Etāwa. When news of this reached the august ears, Yādgār Nāṣir, M. Qāsim Ḥusain Khān Uzbak, who held these parts in fief, and Iskandar* Sulān, who had charge for M. Kāmrān of some estates in Kālpī, were sent against Qub Khān. These lions of bravery's field encountered the foxy tricksters and fought a great battle. By the Divine aid, they gained the victory and Qub Khān was slain.
His Majesty Jahānbānī stayed for a while in Agra, the capital, arranging his troops, and conciliating his brothers and relatives and amending their secret dispositions. Though he washed the dust-stained cheek of Kāmrān with the limpid waters of counsel, he could in no wise cleanse it, and however much he scoured the rust of contrariety with the burnisher of advice, the brightness of concord could by no means be developed in the mirror of his fortune. And in such a crisis, when, even if there were internal dissension, outward concord was necessary to safeguard his own fortunes, and at such a time, when together with other resources he had 20,000 tried soldiers with him, and when by the abounding and beneficent favours and prestige of his Majesty Jahānbānī, territory from Kābul to Dāwar Zamīn* in the north, and to Samāna* in the south was in his possession, he, being contentious and wanting in his duty to so eminent a king, elder brother and benefactor, alleged illness and with abundance of carelessness and absence of circumspection, held himself aloof from such important service. Almighty God returned to him in this workshop of recompenses (this world), the fruit of his deeds and in the forefront of life he beheld by his own* eyes the punishment of his actions. Some of these results will be briefly described with the pen of manifestation in their proper place.