Bhagavad Gita Beginning of Gita Chanting

यं ब्रह्मावरुणेन्द्ररुद्रमरुत: स्तुन्वन्ति दिव्यै: स्तवै:
वेदै:साङ्गपदक्रमोपनिषदै: गायन्ति यं सामगा: ।
ध्यानावस्थिततद्गतेन मनसा पश्यन्ति यं योगिनो
यस्यान्तं न विदु: सुरासुरगणा देवाय तस्मै नम: ॥

yaṃ brahmā-varuṇendra-rudra-maruta:
stunvanti divyai: stavai:
vedai: sāṅga-pada-kramopaniṣadai:
gāyanti yaṃ sāmagā: ।

dhyānāvasthita-tad-gatena manasā
paśyanti yaṃ yogino
yasyāntaṃ na vidu: surāsura-gaṇā
devāya tasmai nama: ।।

Śrīmad Bhāgavatam 12.13.1

Prostrations to that Divine Being, whom Brahma, Varuṇa, Indra, Rudra and Maruta praise by means of divine hymns, whom sāma-veda singers praise in the proper order of pada and aṅga through Upanishads, whom yogis established in meditation perceive with their minds fixed into the Truth, whose nature Devas and Asuras do not know.