Complex sentence: During 2013 Charice joined PETA's Free Mali campaign, Mali being the only captive elephant in the Philippines, kept at Manila Zoo alone, in a tiny enclosure and in need of proper care.
Split into simpler sentences: During 2013 Charice joined PETA's Free Mali campaign. Mali is the only captive elephant in the Philippines, kept at Manila Zoo alone, in a tiny enclosure and in need of proper care.