Sentence:  You've been handling the ancestral bones, so you can't touch my baby for three days — until the <WSD>sinik</WSD> of the bones leaves you. Otherwise, the <WSD>sinik</WSD> will possess my little one, who is small and weak, and its magical force will surely kill him!" 
Meaning of the word marked with <WSD> tags:  The spirit or magical force associated with an item in the belief system of New Guinea.