महाभारतः mahābhārataḥ - book-12, chapter-331, verse-37

यैर्लक्षणैरुपेतः स हरिरव्यक्तरूपधृक् ।
तैर्लक्षणैरुपेतौ हि व्यक्तरूपधरौ युवाम् ॥३७॥

37. yairlakṣaṇairupetaḥ sa hariravyaktarūpadhṛk ,
tairlakṣaṇairupetau hi vyaktarūpadharau yuvām.

37. yaiḥ lakṣaṇaiḥ upetaḥ saḥ hariḥ avyaktarūpadhṛk
taiḥ lakṣaṇaiḥ upetau hi vyaktarūpadharau yuvām

37. hi yuvām vyaktarūpadharau taiḥ lakṣaṇaiḥ upetau
yaiḥ lakṣaṇaiḥ saḥ hariḥ avyaktarūpadhṛk upetaḥ

37. Indeed, you two, who manifest in visible forms, are endowed with the very same characteristics with which that Hari, who assumes an unmanifested form, is endowed.

Words meanings summery:

• यैः (yaiḥ) - by which (by which, with which)

• लक्षणैः (lakṣaṇaiḥ) - by the characteristics (by marks, signs, characteristics)

• उपेतः (upetaḥ) - endowed with (endowed with, possessed of, approached)

• सः (saḥ) - that (one) (that (masculine))

• हरिः (hariḥ) - Hari (Hari (a name of Viṣṇu))

• अव्यक्तरूपधृक् (avyaktarūpadhṛk) - who assumes an unmanifested form (bearing unmanifested form, having an invisible form)

• तैः (taiḥ) - by those same (by those)

• लक्षणैः (lakṣaṇaiḥ) - by those characteristics (by marks, signs, characteristics)

• उपेतौ (upetau) - endowed with (endowed with, possessed of)

• हि (hi) - indeed (indeed, surely)

• व्यक्तरूपधरौ (vyaktarūpadharau) - who assume a manifested form (bearing manifested form, having a visible form)

• युवाम् (yuvām) - you two (Narayana and his companion) (you two)

Words meanings and morphology

यैः (yaiḥ) - by which (by which, with which)

(pronoun)

Instrumental, masculine, plural of yad

yad - which, what, who

Relative pronoun.

Note: Refers to lakṣaṇaiḥ.

लक्षणैः (lakṣaṇaiḥ) - by the characteristics (by marks, signs, characteristics)

(noun)

Instrumental, neuter, plural of lakṣaṇa

lakṣaṇa - mark, sign, characteristic, attribute, definition

From √lakṣ (to mark, perceive).

Root: lakṣ (class 10)

उपेतः (upetaḥ) - endowed with (endowed with, possessed of, approached)

(adjective)

Nominative, masculine, singular of upeta

upeta - endowed with, possessed of, attended by, arrived at

Past Passive Participle

PPP of upa-√i (to go near, approach).

Prefix: upa

Root: i (class 2)

Note: Used predicatively.

सः (saḥ) - that (one) (that (masculine))

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Demonstrative pronoun.

Note: Refers to Hari.

हरिः (hariḥ) - Hari (Hari (a name of Viṣṇu))

(proper noun)

Nominative, masculine, singular of hari

hari - Hari (a name of Viṣṇu or Kṛṣṇa), tawny, yellowish, lion

From √hṛ (to take, seize).

Root: hṛ (class 1)

Note: Subject.

अव्यक्तरूपधृक् (avyaktarūpadhṛk) - who assumes an unmanifested form (bearing unmanifested form, having an invisible form)

(adjective)

Nominative, masculine, singular of avyaktarūpadhṛ

avyaktarūpadhṛ - bearing an unmanifested form, having an invisible nature

Compound of avyakta (unmanifest) + rūpa (form) + dhṛ (bearing). dhṛk is the nom. sg. form.

Compound type : tatpurusha (avyakta+rūpa+dhṛ)

• avyakta – unmanifest, unrevealed, indistinct, not apparent
  adjective (neuter)
  Negative compound a- + vyakta (manifested, clear).
• rūpa – form, shape, appearance, nature
  noun (neuter)
• dhṛ – bearing, holding, maintaining
  adjective (masculine)
  From √dhṛ (to bear, hold) + kvip suffix.
  Root: dhṛ (class 1)

Note: The k is a phonetic modification of g before a voiceless stop or at word end.

तैः (taiḥ) - by those same (by those)

(pronoun)

Instrumental, masculine, plural of tad

tad - that, he, she, it

Demonstrative pronoun.

Note: Refers back to lakṣaṇaiḥ.

लक्षणैः (lakṣaṇaiḥ) - by those characteristics (by marks, signs, characteristics)

(noun)

Instrumental, neuter, plural of lakṣaṇa

lakṣaṇa - mark, sign, characteristic, attribute, definition

From √lakṣ (to mark, perceive).

Root: lakṣ (class 10)

उपेतौ (upetau) - endowed with (endowed with, possessed of)

(adjective)

Nominative, masculine, dual of upeta

upeta - endowed with, possessed of, attended by, arrived at

Past Passive Participle

PPP of upa-√i (to go near, approach).

Prefix: upa

Root: i (class 2)

Note: Predicative.

हि (hi) - indeed (indeed, surely)

(indeclinable)

Particle.

व्यक्तरूपधरौ (vyaktarūpadharau) - who assume a manifested form (bearing manifested form, having a visible form)

(adjective)

Nominative, masculine, dual of vyaktarūpadhara

vyaktarūpadhara - assuming a manifested form, having a visible nature

Compound of vyakta (manifested) + rūpa (form) + dhara (bearing).

Compound type : tatpurusha (vyakta+rūpa+dhara)

• vyakta – manifested, apparent, distinct, explicit
  adjective (neuter)
  Past Passive Participle
  PPP of vi-√añj (to make clear, manifest).
  Prefix: vi
  Root: añj (class 7)
• rūpa – form, shape, appearance, nature
  noun (neuter)
• dhara – bearing, holding, wearing, possessing
  adjective (masculine)
  From √dhṛ (to bear, hold) + a suffix.
  Root: dhṛ (class 1)

Note: Refers to Narayana and his companion.

युवाम् (yuvām) - you two (Narayana and his companion) (you two)

(pronoun)

Nominative, dual of yuṣmad

yuṣmad - you (plural)

Second person pronoun.

Note: Subject.