Shaster
From BiblePortal Wikipedia
Charles Buck Theological Dictionary [1]
The name of a book in high estimation among the idolaters of Hindostan, containing all the dogmas of the religion of the Bramins, and all the ceremonies of their worship.
Webster's Dictionary [2]
(n.) Alt. of Shastra
The Nuttall Encyclopedia [3]
A book containing the institutes of the Hindu religion or its legal requirements.