Longa (Middle Eastern music)
A longa (Arabic: لونجا) is a Turkish / Eastern European dance, that was later introduced into Arabic music and is often performed at the end of a muwashshah. It generally uses an iqa' equivalent to 2/4, with several sections called khanat (singular khana), each followed by a taslim (refrain).
Source: Wikipedia — Longa (Middle Eastern music) (CC BY-SA 4.0)