महाभारतः mahābhārataḥ - book-3, chapter-221, verse-77

महासेनेत्येवमुक्त्वा निवृत्तः सह दैवतैः ।
अनुज्ञातो भगवता त्र्यम्बकेन शचीपतिः ॥७७॥

77. mahāsenetyevamuktvā nivṛttaḥ saha daivataiḥ ,
anujñāto bhagavatā tryambakena śacīpatiḥ.

77. mahāsena iti evam uktvā nivṛttaḥ saha daivataiḥ
anujñātaḥ bhagavatā tryambakena śacīpatiḥ

77. Permitted by the revered Tryambaka, Indra (Śacīpati), having said, "Mahāsena," then returned with the deities.

Words meanings summery:

• महासेन (mahāsena) - Referring to Skanda (Kartikeya) by his name Mahasena. (O Mahasena! / Mahasena)

• इति (iti) - Introducing or concluding a direct quote. (thus, so)

• एवम् (evam) - thus, in this manner, so

• उक्त्वा (uktvā) - having said, having spoken

• निवृत्तः (nivṛttaḥ) - Indra (Śacīpati) returned. (returned, turned back)

• सह (saha) - with, along with

• दैवतैः (daivataiḥ) - by/with the deities

• अनुज्ञातः (anujñātaḥ) - Indra was permitted/granted leave. (permitted, commanded, allowed)

• भगवता (bhagavatā) - By Lord Shiva, who is referred to as 'revered' (bhagavat). (by the revered, by the divine one)

• त्र्यम्बकेन (tryambakena) - By Lord Shiva, who has three eyes (tryambaka). (by Tryambaka (Shiva))

• शचीपतिः (śacīpatiḥ) - Refers to Indra, the king of the gods. (Shachi's husband (Indra))

Words meanings and morphology

महासेन (mahāsena) - Referring to Skanda (Kartikeya) by his name Mahasena. (O Mahasena! / Mahasena)

(proper noun)

Nominative, masculine, singular of mahāsena

mahāsena - great commander; Name of Kartikeya/Skanda

Compound type : bahuvrīhi (mahā+senā)

• mahā – great, large, mighty
  adjective
• senā – army, host, commander
  noun (feminine)

Note: Used here in a direct quotation, functioning as a vocative or statement of a name.

इति (iti) - Introducing or concluding a direct quote. (thus, so)

(indeclinable)

एवम् (evam) - thus, in this manner, so

(indeclinable)

उक्त्वा (uktvā) - having said, having spoken

(indeclinable)

absolutive

formed from root vac with suffix ktvā

Root: vac (class 2)

निवृत्तः (nivṛttaḥ) - Indra (Śacīpati) returned. (returned, turned back)

(adjective)

Nominative, masculine, singular of nivṛtta

nivṛtta - returned, turned back, ceased

Past Passive Participle

formed from root vṛt with upasarga ni and suffix kta

Prefix: ni

Root: vṛt (class 1)

सह (saha) - with, along with

(indeclinable)

दैवतैः (daivataiḥ) - by/with the deities

(noun)

Instrumental, neuter, plural of daivata

daivata - deity, divine being

अनुज्ञातः (anujñātaḥ) - Indra was permitted/granted leave. (permitted, commanded, allowed)

(adjective)

Nominative, masculine, singular of anujñāta

anujñāta - permitted, commanded, allowed

Past Passive Participle

formed from root jñā with upasarga anu and suffix kta

Prefix: anu

Root: jñā (class 9)

भगवता (bhagavatā) - By Lord Shiva, who is referred to as 'revered' (bhagavat). (by the revered, by the divine one)

(adjective)

Instrumental, masculine, singular of bhagavat

bhagavat - revered, blessed, divine, fortunate, the Lord

Root: bhaj (class 1)

त्र्यम्बकेन (tryambakena) - By Lord Shiva, who has three eyes (tryambaka). (by Tryambaka (Shiva))

(proper noun)

Instrumental, masculine, singular of tryambaka

tryambaka - three-eyed (an epithet of Shiva)

Compound type : bahuvrīhi (tri+ambaka)

• tri – three
  numeral
• ambaka – eye
  noun (neuter)

शचीपतिः (śacīpatiḥ) - Refers to Indra, the king of the gods. (Shachi's husband (Indra))

(proper noun)

Nominative, masculine, singular of śacīpati

śacīpati - husband of Shachi; Indra

Compound type : tatpuruṣa (śacī+pati)

• śacī – Shachi (Indra's wife)
  proper noun (feminine)
• pati – master, lord, husband
  noun (masculine)