Complex sentence: The talwar originated alongside other curved swords such as the Arab saif, the Persian shamshir, the Turkish kilij and the Afghan pulwar, all such swords being originally derived from earlier curved swords developed in Turkic Central Asia.
Split into simpler sentences: The talwar originated alongside other curved swords such as the Arab saif, the Persian shamshir, the Turkish kilij and the Afghan pulwar. All other mentioned swords being originally derived from earlier curved swords developed in Turkic Central Asia.