महाभारतः mahābhārataḥ - book-5, chapter-176, verse-19

पूजयामासुरव्यग्रा मधुपर्केण भार्गवम् ।
अर्चितश्च यथायोगं निषसाद सहैव तैः ॥१९॥

19. pūjayāmāsuravyagrā madhuparkeṇa bhārgavam ,
arcitaśca yathāyogaṁ niṣasāda sahaiva taiḥ.

19. pūjayāmāsuḥ avyagrāḥ madhuparkeṇa bhārgavam
arcitaḥ ca yathāyogaṃ niṣasāda saha eva taiḥ

19. avyagrāḥ (te) bhārgavam madhuparkeṇa pūjayāmāsuḥ
ca arcitaḥ (saḥ) yathāyogaṃ taiḥ saha eva niṣasāda

19. They, undisturbed, worshipped Bhārgava with madhuparka. And, having been honored appropriately, he sat down with them.

Words meanings summery:

• पूजयामासुः (pūjayāmāsuḥ) - they worshipped, they honored

• अव्यग्राः (avyagrāḥ) - unagitated, calm, undisturbed

• मधुपर्केण (madhuparkeṇa) - with madhuparka (a respectful offering)

• भार्गवम् (bhārgavam) - Refers to Paraśurāma. (Bhārgava (descendant of Bhṛgu))

• अर्चितः (arcitaḥ) - worshipped, honored

• च (ca) - and

• यथायोगं (yathāyogaṁ) - as appropriate, duly, suitably

• निषसाद (niṣasāda) - he sat down

• सह (saha) - with, along with

• एव (eva) - indeed, only, just

• तैः (taiḥ) - Refers to the ascetics, king, and maiden. (by them, with them (masculine/neuter))

Words meanings and morphology

पूजयामासुः (pūjayāmāsuḥ) - they worshipped, they honored

(verb)

3rd person , plural, active, past perfect (liṭ) of pūj

Periphrastic Perfect

From the denominative verb pūjaya (from pūj) + auxiliary as (to be) in perfect (āsuḥ)

Root: pūj (class 10)

अव्यग्राः (avyagrāḥ) - unagitated, calm, undisturbed

(adjective)

Nominative, masculine, plural of avyagra

avyagra - unagitated, calm, undisturbed

Compound type : tatpuruṣa (a+vyagra)

• a – not, un-
  indeclinable
• vyagra – agitated, perplexed, busy
  adjective (masculine)
  Prefix: vi
  Root: agr (class 1)

Note: Qualifies the implied subject (the ascetics, king, and maiden).

मधुपर्केण (madhuparkeṇa) - with madhuparka (a respectful offering)

(noun)

Instrumental, masculine, singular of madhuparka

madhuparka - a respectful offering of honey, curd, ghee, water, and sugar given to an honored guest

Compound type : tatpuruṣa (madhu+parka)

• madhu – honey, sweet
  noun (neuter)
• parka – mixture
  noun (masculine)

भार्गवम् (bhārgavam) - Refers to Paraśurāma. (Bhārgava (descendant of Bhṛgu))

(proper noun)

Accusative, masculine, singular of bhārgava

bhārgava - descendant of Bhṛgu, an epithet for Paraśurāma or Śukra

Patronymic from Bhṛgu

अर्चितः (arcitaḥ) - worshipped, honored

(adjective)

Nominative, masculine, singular of arcita

arcita - worshipped, honored

Past Passive Participle

Formed from root arc (to worship)

Root: arc (class 1)

Note: Qualifies the implied subject "he" (Bhārgava).

च (ca) - and

(indeclinable)

यथायोगं (yathāyogaṁ) - as appropriate, duly, suitably

(indeclinable)

Compound type : avyayībhāva (yathā+yoga)

• yathā – as, according to
  indeclinable
• yoga – suitability, fitness, union, spiritual discipline
  noun (masculine)
  Root: yuj (class 7)

निषसाद (niṣasāda) - he sat down

(verb)

3rd person , singular, active, past perfect (liṭ) of sad

Perfect

Root sad (1st class), with upasarga ni, perfect 3rd singular parasmaipada

Prefix: ni

Root: sad (class 1)

सह (saha) - with, along with

(indeclinable)

एव (eva) - indeed, only, just

(indeclinable)

Note: Emphatic.

तैः (taiḥ) - Refers to the ascetics, king, and maiden. (by them, with them (masculine/neuter))

(pronoun)

Instrumental, masculine, plural of tad

tad - that, he, she, it