महाभारतः mahābhārataḥ - book-12, chapter-47, verse-28

यः सुपर्णो यजुर्नाम छन्दोगात्रस्त्रिवृच्छिराः ।
रथंतरबृहत्यक्षस्तस्मै स्तोत्रात्मने नमः ॥२८॥

28. yaḥ suparṇo yajurnāma chandogātrastrivṛcchirāḥ ,
rathaṁtarabṛhatyakṣastasmai stotrātmane namaḥ.

28. yaḥ suparṇaḥ yajurnāma chandogātrastrivṛcchirāḥ
rathaṃtarabṛhatyakṣaḥ tasmai stotrātmane namaḥ

28. tasmai stotrātmane namaḥ yaḥ suparṇaḥ yajurnāma
chandogātrastrivṛcchirāḥ rathaṃtarabṛhatyakṣaḥ

28. Salutations to that Self of praise (stotrātman), who is the beautiful-winged (suparṇa), whose name is Yajus, whose body is made of Vedic meters (chandas), and whose head is the three-fold (trivṛt), and whose eyes are the Rathantara and Bṛhat Samans.

Words meanings summery:

• यः (yaḥ) - who (referring to the supreme deity of praise) (who, which)

• सुपर्णः (suparṇaḥ) - the divine eagle or celestial bird, often identified with the sun or a cosmic principle. (having beautiful wings, a bird of prey (like an eagle or Garuda))

• यजुर्नाम (yajurnāma) - who is designated by the Yajur Veda. (whose name is Yajus, named Yajus)

• छन्दोगात्रस्त्रिवृच्छिराः (chandogātrastrivṛcchirāḥ) - the cosmic entity whose form encompasses the meters of the Vedas and whose essence is the threefold division (e.g., three fires, three worlds) (whose body is Vedic meters and whose head is threefold)

• रथंतरबृहत्यक्षः (rathaṁtarabṛhatyakṣaḥ) - the one whose vision or perception embodies the essential Vedic chants of Rathantara and Bṛhat (whose eyes are Rathantara and Bṛhat Samans)

• तस्मै (tasmai) - to that (supreme reality) (to him, to that)

• स्तोत्रात्मने (stotrātmane) - to the very essence of sacred praises and hymns, the Self that is praise (to the self of the praise/hymn)

• नमः (namaḥ) - (may there be) salutations (salutation, homage, bow)

Words meanings and morphology

यः (yaḥ) - who (referring to the supreme deity of praise) (who, which)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which

Note: Nominative singular masculine of yad

सुपर्णः (suparṇaḥ) - the divine eagle or celestial bird, often identified with the sun or a cosmic principle. (having beautiful wings, a bird of prey (like an eagle or Garuda))

(noun)

Nominative, masculine, singular of suparṇa

suparṇa - having beautiful wings, a good leaf; often refers to a divine eagle or Garuda

Compound type : bahuvrihi (su+parṇa)

• su – good, well, beautiful (prefix)
  indeclinable
• parṇa – feather, wing, leaf
  noun (masculine)

Note: Nominative singular of suparṇa

यजुर्नाम (yajurnāma) - who is designated by the Yajur Veda. (whose name is Yajus, named Yajus)

(noun)

Nominative, masculine, singular of yajurnāman

yajurnāman - whose name (nāman) is Yajus (yajus), named Yajus

Compound type : bahuvrihi (yajus+nāman)

• yajus – Yajur Veda, sacrificial formula
  noun (neuter)
• nāman – name
  noun (neuter)

Note: Nominative singular of yajurnāman

छन्दोगात्रस्त्रिवृच्छिराः (chandogātrastrivṛcchirāḥ) - the cosmic entity whose form encompasses the meters of the Vedas and whose essence is the threefold division (e.g., three fires, three worlds) (whose body is Vedic meters and whose head is threefold)

(noun)

Nominative, masculine, singular of chandogātrastrivṛcchiras

chandogātrastrivṛcchiras - whose body (gātra) is meters (chandas) and whose head (śiras) is threefold (trivṛt)

Compound type : bahuvrihi (chandas+gātra+trivṛt+śiras)

• chandas – meter, Vedic hymn, poetic meter
  noun (neuter)
• gātra – body, limb
  noun (neuter)
• trivṛt – threefold, triple
  adjective (neuter)
• śiras – head
  noun (neuter)

Note: Nominative singular of chandogātrastrivṛcchiras

रथंतरबृहत्यक्षः (rathaṁtarabṛhatyakṣaḥ) - the one whose vision or perception embodies the essential Vedic chants of Rathantara and Bṛhat (whose eyes are Rathantara and Bṛhat Samans)

(noun)

Nominative, masculine, singular of rathaṃtarabṛhatyakṣa

rathaṁtarabṛhatyakṣa - whose eyes (akṣa) are the Rathantara and Bṛhat (specific Saman chants)

Compound type : bahuvrihi (rathantara+bṛhatī+akṣa)

• rathantara – a particular Saman chant (Rathantara Saman)
  noun (neuter)
• bṛhatī – a particular Saman chant (Bṛhat Saman); also a Vedic meter
  noun (feminine)
• akṣa – eye, dice, axle
  noun (masculine)

Note: Nominative singular of rathaṃtarabṛhatyakṣa

तस्मै (tasmai) - to that (supreme reality) (to him, to that)

(pronoun)

Dative, masculine, singular of tad

tad - that, he, it

Note: Dative singular masculine of tad

स्तोत्रात्मने (stotrātmane) - to the very essence of sacred praises and hymns, the Self that is praise (to the self of the praise/hymn)

(noun)

Dative, masculine, singular of stotrātman

stotrātman - the Self (ātman) of praise/hymn (stotra), the essence of praise

Compound type : tatpurusha (stotra+ātman)

• stotra – praise, hymn, eulogy
  noun (neuter)
• ātman – self, soul, essence, breath
  noun (masculine)

Note: Dative singular of stotrātman

नमः (namaḥ) - (may there be) salutations (salutation, homage, bow)

(indeclinable)

Note: Indeclinable