What is murugan sannithi?

Some articles on murugan sannithi, murugan:

List Of Hindu Temples In Malaysia - East Malaysia - Sabah
... Sri Sithi Vinayagar Temple(with Murugan sannithi)Sandakan - Sabah Thiru Murugan Temple -Pangkalan Udara Labuan, Membedai, Wilayah Persekutuan Labuan ...