महाभारतः mahābhārataḥ - book-3, chapter-45, verse-11

ततः शक्राभ्यनुज्ञात आसने विष्टरोत्तरे ।
निषसाद द्विजश्रेष्ठः पूज्यमानो महर्षिभिः ॥११॥

11. tataḥ śakrābhyanujñāta āsane viṣṭarottare ,
niṣasāda dvijaśreṣṭhaḥ pūjyamāno maharṣibhiḥ.

11. tataḥ śakrābhyanujñātaḥ āsane viṣṭarottare
niṣasāda dvijaśreṣṭhaḥ pūjyamānaḥ maharṣibhiḥ

11. Then, having received permission from Indra (Śakra), the most excellent of the twice-born (brāhmaṇa) sat down on a superior cushion, being honored by the great sages.

Words meanings summery:

• ततः (tataḥ) - then, thereafter, from there

• शक्राभ्यनुज्ञातः (śakrābhyanujñātaḥ) - permitted by Śakra, authorized by Indra

• आसने (āsane) - on the seat, in the sitting posture

• विष्टरोत्तरे (viṣṭarottare) - on a superior cushion/seat, on an excellent mat

• निषसाद (niṣasāda) - sat down

• द्विजश्रेष्ठः (dvijaśreṣṭhaḥ) - the great sage (Mahāmuni) (best of the twice-born)

• पूज्यमानः (pūjyamānaḥ) - being honored, being worshipped, being respected

• महर्षिभिः (maharṣibhiḥ) - by the great sages

Words meanings and morphology

ततः (tataḥ) - then, thereafter, from there

(indeclinable)

शक्राभ्यनुज्ञातः (śakrābhyanujñātaḥ) - permitted by Śakra, authorized by Indra

(adjective)

Nominative, masculine, singular of śakrābhyanujñāta

śakrābhyanujñāta - permitted/allowed by Śakra (Indra)

Compound type : tatpuruṣa (śakra+abhyanujñāta)

• śakra – Indra (name of the god)
  proper noun (masculine)
• abhyanujñāta – permitted, allowed, sanctioned
  adjective (masculine)
  Past Passive Participle
  Past Passive Participle of root jñā with prefixes abhi- and anu-
  Prefixes: abhi+anu
  Root: jñā (class 9)

आसने (āsane) - on the seat, in the sitting posture

(noun)

Locative, neuter, singular of āsana

āsana - seat, sitting, posture, position

विष्टरोत्तरे (viṣṭarottare) - on a superior cushion/seat, on an excellent mat

(noun)

Locative, neuter, singular of viṣṭarottara

viṣṭarottara - a superior cushion/seat

Compound type : tatpuruṣa (viṣṭara+uttara)

• viṣṭara – cushion, seat (often of straw or grass), mat
  noun (masculine)
• uttara – upper, superior, excellent, later
  adjective

निषसाद (niṣasāda) - sat down

(verb)

3rd person , singular, active, perfect (lit) of ni-sad

Prefix: ni

Root: sad (class 1)

द्विजश्रेष्ठः (dvijaśreṣṭhaḥ) - the great sage (Mahāmuni) (best of the twice-born)

(noun)

Nominative, masculine, singular of dvijaśreṣṭha

dvijaśreṣṭha - best of the twice-born (brāhmaṇas)

Compound type : tatpuruṣa (dvija+śreṣṭha)

• dvija – twice-born (Brahmin, Kṣatriya, Vaiśya), bird, tooth
  noun (masculine)
• śreṣṭha – best, most excellent, superior
  adjective (masculine)

पूज्यमानः (pūjyamānaḥ) - being honored, being worshipped, being respected

(adjective)

Nominative, masculine, singular of pūjyamāna

pūjyamāna - being honored, being worshipped

Present Passive Participle

Present Passive Participle of root pūj (to honor, worship)

Root: pūj (class 10)

महर्षिभिः (maharṣibhiḥ) - by the great sages

(noun)

Instrumental, masculine, plural of maharṣi

maharṣi - great sage, exalted seer

Compound type : karmadhāraya (mahā+ṛṣi)

• mahā – great, large, mighty
  adjective
• ṛṣi – sage, seer, inspired poet
  noun (masculine)