made
prisoners. On learning this event, Nuno sent Antonio de Silva with 350
men in nine vessels, to treat for the liberation of Martin Alfonso and
prisoners, by the assistance of Khojah Sabadim, to whose suggestions the
former unfortunate expedition was owing; and to secure the fidelity of
Sabadim, a ship belonging to him with a rich cargo was detained in
pledge. From Chittagong, Silva sent a messenger to Gowro with a letter
and a present; but as the answer was long in coming, Silva judged that
the king had detained his messenger along with the rest, on which he
rashly destroyed Chittagong and some other places; for which proceeding
the king confined the prisoners more rigidly than before. But his
necessities obliged him soon after to change his severity into kindness.

_Xerchan_, or _Shir Khan_, a general of note among the Moguls, being in
disgrace with the padisbah or Great Mogul, fled from Delhi to Bengal
accompanied by his brother Hedele Khan, and both of them rose to eminent
rank in the service of Mahomet. Being now at the head of a large army,
Shir Khan resolved to avenge upon Mahomet the murder of the former
infant king of Bengal; for which purpose he revolted with his army to
Humayun the Mogul padishah, and turned his arms against Mahomet. In his
distress, Mahomet consulted with Martin Alfonso how best to oppose the
arms of Shir Khan. By his advice, some vessels commanded by Portuguese
were stationed in the Ganges at a pass near the fort of _Gori_ where the
Ganges enters Bengal. These effectually barred the passage of Shir Khan
in that direction; but having discovered another ford, he advanced to
Gowro, which he invested with 40,000 horse, 200,000 foot, and 1500
elephants. Shir Khan likewise brought a fleet of 300 boats down the
river, to a place where Mahomet had 800 boats to oppose the enemy. At
this place Duarte de Brito did signal service in the sight of King
Mahomet, and among other things, accompanied by eight other Portuguese,
he took an elephant that was swimming across the river. The city of
Gowro being reduced to distress by the besiegers, Mahomet bought a
peace, and Shir Khan drew off with his army. Being now as he thought in
safety, Mahomet allowed Martin Alfonso to depart with the other
Portuguese, only retaining five as hostages for the assistance he had
been promised by Nuno.

Shir Khan returned soon afterwards to Gowro, which he took by assault,
obliging the king, who was wounded in the assault