Bhagavad Gita Chapter 8.1
arjuna uvāca
kiḿ tad brahma kim adhyātmaḿ
kiḿ karma puruṣottama
adhibhūtaḿ ca kiḿ proktam
adhidaivaḿ kim ucyate
Translation
Arjuna inquired: O my Lord, O Supreme Person, what is Brahman? What is the self? What are fruitive activities? What is this material manifestation? And what are the demigods? Please explain this to me.