महाभारतः mahābhārataḥ - book-12, chapter-160, verse-83

अग्र्यः प्रहरणानां च खड्गो माद्रवतीसुत ।
महेश्वरप्रणीतश्च पुराणे निश्चयं गतः ॥८३॥

83. agryaḥ praharaṇānāṁ ca khaḍgo mādravatīsuta ,
maheśvarapraṇītaśca purāṇe niścayaṁ gataḥ.

83. agryaḥ praharaṇānām ca khaḍgaḥ mādrāvatīsuta
maheśvarapraṇītaḥ ca purāṇe niścayam gataḥ

83. mādrāvatīsuta khaḍgaḥ praharaṇānām ca agryaḥ (asti) ca
purāṇe maheśvarapraṇītaḥ niścayam gataḥ (iti uktam)

83. O son of Mādrī, the sword (khaḍga) is the foremost among weapons. Its origin, created by the great lord (Maheśvara), is certainly mentioned in the Purāṇas.

Words meanings summery:

• अग्र्यः (agryaḥ) - foremost, principal

• प्रहरणानाम् (praharaṇānām) - of weapons

• च (ca) - and

• खड्गः (khaḍgaḥ) - sword

• माद्रावतीसुत (mādrāvatīsuta) - O son of Mādrī

• महेश्वरप्रणीतः (maheśvarapraṇītaḥ) - fashioned/created by Maheśvara (the Great Lord)

• च (ca) - and

• पुराणे (purāṇe) - in the Purāṇa(s)

• निश्चयम् (niścayam) - certainty, conviction

• गतः (gataḥ) - mentioned, established (in the Purāṇas) (gone, attained, reached)

Words meanings and morphology

अग्र्यः (agryaḥ) - foremost, principal

(adjective)

Nominative, masculine, singular of agrya

agrya - foremost, chief, best, principal

प्रहरणानाम् (praharaṇānām) - of weapons

(noun)

Genitive, neuter, plural of praharaṇa

praharaṇa - weapon, instrument of striking

From root hṛ (to seize, carry) with prefix pra-

Prefix: pra

Root: hṛ (class 1)

च (ca) - and

(indeclinable)

खड्गः (khaḍgaḥ) - sword

(noun)

Nominative, masculine, singular of khaḍga

khaḍga - sword, scimitar

माद्रावतीसुत (mādrāvatīsuta) - O son of Mādrī

(proper noun)

Vocative, masculine, singular of mādrāvatīsuta

mādrāvatīsuta - son of Mādrī

Compound type : tatpuruṣa (mādrāvatī+suta)

• mādrāvatī – Mādrī, a queen of Pāṇḍu
  proper noun (feminine)
• suta – son
  noun (masculine)
  Past passive participle of root sū (to bear, bring forth)
  Root: sū (class 2)

महेश्वरप्रणीतः (maheśvarapraṇītaḥ) - fashioned/created by Maheśvara (the Great Lord)

(adjective)

Nominative, masculine, singular of maheśvarapraṇīta

maheśvarapraṇīta - composed, created, or brought forth by Maheśvara

Past Passive Participle

Compound type : tatpuruṣa (maheśvara+praṇīta)

• maheśvara – the Great Lord, an epithet for Shiva
  proper noun (masculine)
• praṇīta – fashioned, composed, led, brought forward
  adjective (masculine)
  Past Passive Participle
  From root nī (to lead) with prefix pra-
  Prefix: pra
  Root: nī (class 1)

च (ca) - and

(indeclinable)

पुराणे (purāṇe) - in the Purāṇa(s)

(noun)

Locative, neuter, singular of purāṇa

purāṇa - ancient, old; a Purāṇa (ancient Hindu scripture)

निश्चयम् (niścayam) - certainty, conviction

(noun)

Accusative, masculine, singular of niścaya

niścaya - certainty, decision, conviction, ascertainment

From root ci (to gather) with prefix nis-

Prefix: nis

Root: ci (class 5)

गतः (gataḥ) - mentioned, established (in the Purāṇas) (gone, attained, reached)

(adjective)

Nominative, masculine, singular of gata

gata - gone, reached, obtained, happened

Past Passive Participle

From root gam (to go)

Root: gam (class 1)