Bhagavad-gītā 15.1
BG 15.1
Open the full passageश्रीभगवानुवाच । ऊर्ध्वमूलमधःशाखमश्वत्थं प्राहुरव्ययम् । छन्दांसि यस्य पर्णानि यस्तं वेद स वेदवित् ॥१॥
Sanskrit
śrī-bhagavān uvāca ūrdhva-mūlam adhaḥ-śākham aśvatthaṁ prāhur avyayam chandāṁsi yasya parṇāni yas taṁ veda sa veda-vit
Translation
The Supreme Personality of Godhead said: It is said that there is an imperishable banyan tree that has its roots upward and its branches down and whose leaves are the Vedic hymns. One who knows this tree is the knower of the Vedas.