noun

"Adi Granth" is a Punjabi word that means "original scripture" or "eternal book". It is the principal sacred text of Sikhism, containing hymns and poetry written by Sikh Gurus and other saints. The Adi Granth is considered to be the living Guru of Sikhs, and it is revered as the highest spiritual authority in Sikhism.

Example

he primary religious text for Sikhs, believed to be a compilation of the spiritual teachings of the Ten Gurus of Sikhism.
1. All Sikhs must follow the teachings of the Adi Granth.
2. I read a passage from the Adi Granth yesterday.
3. The Adi Granth is an important source of guidance for the Sikh community.