Wikipedia
Ja'i
Ja'i is an Indonesian dance used in Sa'o Ngaza rites to express gratitude and excitement. The dance is usually displayed in the middle of the village; site as a sacred place of worship. Ja'i dance has the characteristics and uses little space in the form of rows and performed repeatedly. As a communal dance, the beauty and allure of Ja'i lies in uniformity, and the energy of the dancers.