Meanwhile Arslan Isra'il fled to Ghaznavid territory in Khorasan .
Meanwhile Arslan Isra'il asked for permission to settle in the region in return for protecting the Ghaznavid borders from incursions by the other Turks of Transoxiana .
Meanwhile Arslan Isra'il fled to Ghaznavid territory in Khorasan and asked for permission to settle in the region in return for protecting the Ghaznavid borders from incursions by the other Turks of Transoxiana .