A nasheed (Arabic: نَشِيد, romanized: nashīd, lit. ‘chant’, plural Arabic: أَنَاشِيد, romanized: anāshīd) is a work of vocal music, partially coincident with hymns, that is either sung a cappella or with instruments, according to a particular style or tradition within Sunni Islam.

https://en.wikipedia.org/wiki/Nasheed