महाभारतः mahābhārataḥ - book-3, chapter-218, verse-45

तस्मात्त्वमस्या विधिवत्पाणिं मन्त्रपुरस्कृतम् ।
गृहाण दक्षिणं देव्याः पाणिना पद्मवर्चसम् ॥४५॥

45. tasmāttvamasyā vidhivatpāṇiṁ mantrapuraskṛtam ,
gṛhāṇa dakṣiṇaṁ devyāḥ pāṇinā padmavarcasam.

45. tasmāt tvam asyāḥ vidhivat pāṇim mantrapuraskṛtam
gṛhāṇa dakṣiṇam devyāḥ pāṇinā padmavarcasam

45. Therefore, you should ritually take her right hand – the goddess's hand, radiant like a lotus and consecrated by sacred verses (mantra) – with your own hand.

Words meanings summery:

• तस्मात् (tasmāt) - therefore, from that

• त्वम् (tvam) - you

• अस्याः (asyāḥ) - of her

• विधिवत् (vidhivat) - according to rule, properly, ritually

• पाणिम् (pāṇim) - hand (accusative)

• मन्त्रपुरस्कृतम् (mantrapuraskṛtam) - accompanied by sacred verses (mantra), preceded by sacred formula

• गृहाण (gṛhāṇa) - take, accept, seize

• दक्षिणम् (dakṣiṇam) - right (hand) (right, southern)

• देव्याः (devyāḥ) - of Devī Senā (the goddess) (of the goddess, of the queen)

• पाणिना (pāṇinā) - with your (Skanda's) hand (with the hand)

• पद्मवर्चसम् (padmavarcasam) - lotus-radiant, splendid like a lotus

Words meanings and morphology

तस्मात् (tasmāt) - therefore, from that

(indeclinable)

Note: Used adverbially.

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuṣmad

yuṣmad - you

अस्याः (asyāḥ) - of her

(pronoun)

Genitive, feminine, singular of idam

idam - this, she

Note: Also could be ablative singular. Context indicates genitive.

विधिवत् (vidhivat) - according to rule, properly, ritually

(indeclinable)

Note: Adverb.

पाणिम् (pāṇim) - hand (accusative)

(noun)

Accusative, masculine, singular of pāṇi

pāṇi - hand

Note: Object of `gṛhāṇa`.

मन्त्रपुरस्कृतम् (mantrapuraskṛtam) - accompanied by sacred verses (mantra), preceded by sacred formula

(adjective)

Accusative, masculine, singular of mantrapuraskṛta

mantrapuraskṛta - accompanied by sacred verses (mantra), consecrated by mantra

Past Passive Participle

Compound of 'mantra' and 'puraskṛta' (preceded, honored).

Compound type : tatpurusha (mantra+puraskṛta)

• mantra – sacred verse, hymn, incantation (mantra)
  noun (masculine)
• puraskṛta – preceded, honored, appointed
  adjective (masculine)
  Past Passive Participle
  Derived from root √kṛ with upasarga puras-
  Prefix: puras
  Root: kṛ (class 8)

Note: Modifies `pāṇim`.

गृहाण (gṛhāṇa) - take, accept, seize

(verb)

2nd person , singular, middle, imperative (Loṭ) of grah

Imperative

Root grah, class 9, middle voice

Root: grah (class 9)

दक्षिणम् (dakṣiṇam) - right (hand) (right, southern)

(adjective)

Accusative, masculine, singular of dakṣiṇa

dakṣiṇa - right, southern, skillful

Note: Modifies `pāṇim`.

देव्याः (devyāḥ) - of Devī Senā (the goddess) (of the goddess, of the queen)

(noun)

Genitive, feminine, singular of devī

devī - goddess, queen

Note: Modifies `pāṇim` (the hand of the goddess).

पाणिना (pāṇinā) - with your (Skanda's) hand (with the hand)

(noun)

Instrumental, masculine, singular of pāṇi

pāṇi - hand

Note: Agent/instrument of `gṛhāṇa`.

पद्मवर्चसम् (padmavarcasam) - lotus-radiant, splendid like a lotus

(adjective)

Accusative, masculine, singular of padmavarcas

padmavarcas - lotus-radiant, splendid like a lotus

Compound of 'padma' (lotus) and 'varcas' (radiance, splendor).

Compound type : tatpurusha (padma+varcas)

• padma – lotus
  noun (neuter)
• varcas – radiance, splendor, energy
  noun (neuter)

Note: Modifies `pāṇim`.