Bhagavad Gītā Chapter Eight verse 13

om ity ekākṣaraṃ brahma vyāharan mām anusmaran |

yaḥ prayāti tyajan dehaṃ sa yāti paramāṃ gatim ||

om - mystical symbol, sacred exclamationbrahman - that which expands; the absolute, the eternal; the class of men who are the repositories and communicators of sacred knowledge, the Brāhmanical caste as a bodyparama - highest, supreme, chief; the supreme or absolute being, the universal soul; most