Bhagavad Gita 13.1

अर्जुन उवाच Arjuna said

प्रकृतिं पुरुषं चैव क्षेत्रं क्षेत्रज्ञमेव च।एतद्वेदितुमिच्छामि ज्ञानं ज्ञेयं च केशव ॥१३.१॥

prakṛtiṃ puruṣaṃ caiva kṣetraṃ kṣetrajñameva caetadveditumicchāmi jñānaṃ jñeyaṃ ca keśava

Arjuna said, "I wish to learn about Nature and the Spirit, the field and the knower of the field, knowledge and that which ought to be known, O Kesava."

गीता