महाभारतः mahābhārataḥ - book-1, chapter-60, verse-8

क्रतोः क्रतुसमाः पुत्राः पतंगसहचारिणः ।
विश्रुतास्त्रिषु लोकेषु सत्यव्रतपरायणाः ॥८॥

8. kratoḥ kratusamāḥ putrāḥ pataṁgasahacāriṇaḥ ,
viśrutāstriṣu lokeṣu satyavrataparāyaṇāḥ.

8. kratoḥ kratusamāḥ putrāḥ pataṅgasahacāriṇaḥ
viśrutāḥ triṣu lokeṣu satyavrataparāyaṇāḥ

8. Kratu's sons, who are equal to Kratu, are companions of flying creatures, renowned in the three worlds, and devoted to truth and vows.

Words meanings summery:

• क्रतोः (kratoḥ) - Kratu's (sons) (of Kratu)

• क्रतुसमाः (kratusamāḥ) - equal to Kratu (in qualities) (equal to Kratu)

• पुत्राः (putrāḥ) - sons (of Kratu) (sons)

• पतङ्गसहचारिणः (pataṅgasahacāriṇaḥ) - companions of flying creatures (companions of flying creatures/birds)

• विश्रुताः (viśrutāḥ) - renowned (in the three worlds) (renowned, famous)

• त्रिषु (triṣu) - in the three (worlds) (in three)

• लोकेषु (lokeṣu) - in the worlds (in the worlds, in the realms)

• सत्यव्रतपरायणाः (satyavrataparāyaṇāḥ) - devoted to truth and vows

Words meanings and morphology

क्रतोः (kratoḥ) - Kratu's (sons) (of Kratu)

(noun)

Genitive, masculine, singular of kratu

kratu - Kratu (name of a Vedic sage, one of the Prajāpatis); sacrifice, ritual

From root kṛ 'to make, perform', through secondary derivation of an u-stem noun.

Root: kṛ

Note: Genitive singular, indicating possession or origin.

क्रतुसमाः (kratusamāḥ) - equal to Kratu (in qualities) (equal to Kratu)

(adjective)

Nominative, masculine, plural of kratusama

kratusama - equal to Kratu, resembling Kratu

Tatpurusha compound, where 'sama' qualifies 'kratu'.

Compound type : tatpurusha (kratu+sama)

• kratu – Kratu (sage); sacrifice, ritual
  noun (masculine)
  Here refers to the sage Kratu.
  Root: kṛ
• sama – equal, like, similar, same
  adjective

Note: Modifies 'putrāḥ'.

पुत्राः (putrāḥ) - sons (of Kratu) (sons)

(noun)

Nominative, masculine, plural of putra

putra - son, child

Note: Subject of the implied verb 'are'.

पतङ्गसहचारिणः (pataṅgasahacāriṇaḥ) - companions of flying creatures (companions of flying creatures/birds)

(adjective)

Nominative, masculine, plural of pataṅgasahacārin

pataṅgasahacārin - companion of flying creatures/birds/moths; moving with flying creatures

Tatpurusha compound of pataṅga (flying creature, bird) + sahacārin (companion, moving with).

Compound type : tatpurusha (pataṅga+sahacārin)

• pataṅga – flying creature, bird, moth, sun
  noun (masculine)
  From root pat (to fly) + suffix -aṅga or direct derivation from root pat.
  Root: pat (class 1)
• sahacārin – companion, attendant, moving together with
  adjective (masculine)
  agent noun
  From saha (with) + root car (to move) + suffix -in.
  Prefix: saha
  Root: car (class 1)

Note: Modifies 'putrāḥ'.

विश्रुताः (viśrutāḥ) - renowned (in the three worlds) (renowned, famous)

(adjective)

Nominative, masculine, plural of viśruta

viśruta - renowned, famous, heard, known

past participle

From vi- + root śru (to hear).

Prefix: vi

Root: śru (class 5)

Note: Modifies 'putrāḥ'.

त्रिषु (triṣu) - in the three (worlds) (in three)

(indeclinable)

Numeral.

Note: Locative plural, agreeing with 'lokeṣu'.

लोकेषु (lokeṣu) - in the worlds (in the worlds, in the realms)

(noun)

Locative, masculine, plural of loka

loka - world, realm, people, space

From root lok 'to see'.

Root: lok (class 1)

Note: Refers to the three worlds (heaven, earth, netherworld).

सत्यव्रतपरायणाः (satyavrataparāyaṇāḥ) - devoted to truth and vows

(adjective)

Nominative, masculine, plural of satyavrataparāyaṇā

satyavrataparāyaṇā - devoted to truth and vows, having truth and vows as the ultimate goal

Bahuvrīhi compound: one whose supreme recourse (parāyaṇā) is truth and vows (satyavrata).

Compound type : bahuvrihi (satyavrata+parāyaṇā)

• satyavrata – truth and vows; devoted to truth, truthful vow
  noun (neuter)
  Compound of satya (truth) + vrata (vow).
• parāyaṇā – final resort, ultimate goal, devoted to, having as highest object
  adjective
  Compound of para (supreme) + ayana (going, path, resort).
  Root: i (class 2)

Note: Bahuvrīhi compound, describing the nature of the sons.