महाभारतः mahābhārataḥ - book-13, chapter-103, verse-14

स्थाणुभूतस्य तस्याथ जटाः प्राविशदच्युतः ।
भृगुः स सुमहातेजाः पातनाय नृपस्य ह ॥१४॥

14. sthāṇubhūtasya tasyātha jaṭāḥ prāviśadacyutaḥ ,
bhṛguḥ sa sumahātejāḥ pātanāya nṛpasya ha.

14. sthāṇubhūtasya tasya atha jaṭāḥ prāviśat acyutaḥ
bhṛguḥ saḥ sumahātejāḥ pātanāya nṛpasya ha

14. atha saḥ sumahātejāḥ bhṛguḥ acyutaḥ tasya
sthāṇubhūtasya jaṭāḥ prāviśat ha nṛpasya pātanāya

14. Then, that exceedingly brilliant Bhṛgu, the unfailing one (acyuta), entered the matted locks of Agastya, who had become motionless like a pillar, indeed for the downfall of the king.

Words meanings summery:

• स्थाणुभूतस्य (sthāṇubhūtasya) - of him (Agastya) who had become motionless like a pillar (of him who has become like a pillar, motionless)

• तस्य (tasya) - of him (Agastya) (of him, his)

• अथ (atha) - then (then, now, thereupon)

• जटाः (jaṭāḥ) - matted locks (matted hair, ascetic's locks)

• प्राविशत् (prāviśat) - entered

• अच्युतः (acyutaḥ) - the unfailing one (acyuta), an epithet for Bhṛgu (unfailing, imperishable, firm, an epithet of Viṣṇu/Kṛṣṇa)

• भृगुः (bhṛguḥ) - Bhṛgu (Bhṛgu (a proper name))

• सः (saḥ) - that (Bhṛgu) (he, that)

• सुमहातेजाः (sumahātejāḥ) - exceedingly brilliant (exceedingly brilliant, very glorious)

• पातनाय (pātanāya) - for the downfall (for causing to fall, for felling, for destruction, for downfall)

• नृपस्य (nṛpasya) - of the king (of the king, of the ruler)

• ह (ha) - indeed (intensifier) (indeed, surely (particle))

Words meanings and morphology

स्थाणुभूतस्य (sthāṇubhūtasya) - of him (Agastya) who had become motionless like a pillar (of him who has become like a pillar, motionless)

(adjective)

Genitive, masculine, singular of sthāṇubhūta

sthāṇubhūta - become like a pillar, motionless, fixed

Past Passive Participle compound

Compound: sthāṇu (pillar) + bhūta (become, PPP of √bhū)

Compound type : tatpurusha (sthāṇu+bhūta)

• sthāṇu – pillar, post, immobile object, Śiva
  noun (masculine)
• bhūta – become, happened, past, being
  adjective (neuter)
  Past Passive Participle
  Past passive participle of √bhū
  Root: bhū (class 1)

Note: Agrees with 'tasya'.

तस्य (tasya) - of him (Agastya) (of him, his)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

Note: Refers to Agastya.

अथ (atha) - then (then, now, thereupon)

(indeclinable)

जटाः (jaṭāḥ) - matted locks (matted hair, ascetic's locks)

(noun)

Accusative, feminine, plural of jaṭā

jaṭā - matted hair, ascetic's locks, twisted roots

Note: Object of 'prāviśat'.

प्राविशत् (prāviśat) - entered

(verb)

3rd person , singular, active, imperfect (laṅ) of viś

Imperfect, 3rd person singular

Imperfect tense form of √viś with prefix 'pra'

Prefix: pra

Root: viś (class 6)

अच्युतः (acyutaḥ) - the unfailing one (acyuta), an epithet for Bhṛgu (unfailing, imperishable, firm, an epithet of Viṣṇu/Kṛṣṇa)

(adjective)

Nominative, masculine, singular of acyuta

acyuta - unfailing, imperishable, firm; an epithet of Viṣṇu or Kṛṣṇa

Past Passive Participle (negative compound)

Negative compound 'a' + 'cyuta' (fallen, PPP of √cyu); means 'unfallen' or 'unfailing'.

Compound type : nañ-tatpurusha (a+cyuta)

• a – not, un-
  indeclinable
• cyuta – fallen, deviated, moved
  adjective (masculine)
  Past Passive Participle
  Past passive participle of √cyu (to fall, to move)
  Root: cyu (class 1)

Note: An epithet for Bhṛgu, emphasizing his unwavering nature.

भृगुः (bhṛguḥ) - Bhṛgu (Bhṛgu (a proper name))

(proper noun)

Nominative, masculine, singular of bhṛgu

bhṛgu - Bhṛgu (name of a celebrated sage)

सः (saḥ) - that (Bhṛgu) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to Bhṛgu.

सुमहातेजाः (sumahātejāḥ) - exceedingly brilliant (exceedingly brilliant, very glorious)

(adjective)

Nominative, masculine, singular of sumahātejas

sumahātejas - exceedingly brilliant, very glorious, immensely powerful

Compound type : bahuvrihi (su+mahā+tejas)

• su – good, well, very, exceedingly
  indeclinable
• mahā – great, large
  adjective
• tejas – brilliance, glory, power
  noun (neuter)

Note: Nom. sg. masc. of sumahātejas, agreeing with Bhṛguḥ.

पातनाय (pātanāya) - for the downfall (for causing to fall, for felling, for destruction, for downfall)

(noun)

Dative, neuter, singular of pātana

pātana - causing to fall, felling, downfall, destruction

Derived from causative of √pat (to fall)

Root: pat (class 1)

नृपस्य (nṛpasya) - of the king (of the king, of the ruler)

(noun)

Genitive, masculine, singular of nṛpa

nṛpa - king, ruler, guardian of men

Compound type : tatpurusha (nṛ+pa)

• nṛ – man, human
  noun (masculine)
• pa – protector, guardian
  noun (masculine)

ह (ha) - indeed (intensifier) (indeed, surely (particle))

(indeclinable)