महाभारतः mahābhārataḥ - book-4, chapter-38, verse-58

यस्त्वयं विमलः खड्गो गव्ये कोशे समर्पितः ।
सहदेवस्य विद्ध्येनं सर्वभारसहं दृढम् ॥५८॥

58. yastvayaṁ vimalaḥ khaḍgo gavye kośe samarpitaḥ ,
sahadevasya viddhyenaṁ sarvabhārasahaṁ dṛḍham.

58. yaḥ tu ayam vimalaḥ khaḍgaḥ gavye kośe samarpitaḥ
sahadevasya viddhi enam sarvabhārasaham dṛḍham

58. This spotless sword, which is placed in a cow-hide sheath, know it to be Sahadeva's; it is strong and capable of enduring all burdens.

Words meanings summery:

• यः (yaḥ) - who, which, that

• तु (tu) - but, indeed, and

• अयम् (ayam) - this, he

• विमलः (vimalaḥ) - spotless, pure, clean

• खड्गः (khaḍgaḥ) - sword, scimitar

• गव्ये (gavye) - in a cow-hide (sheath), made of cow-hide

• कोशे (kośe) - in the sheath, in the scabbard

• समर्पितः (samarpitaḥ) - placed, entrusted, dedicated

• सहदेवस्य (sahadevasya) - of Sahadeva

• विद्धि (viddhi) - know, understand

• एनम् (enam) - this, him

• सर्वभारसहम् (sarvabhārasaham) - enduring all burdens/weights, capable of bearing everything

• दृढम् (dṛḍham) - strong, firm, steady

Words meanings and morphology

यः (yaḥ) - who, which, that

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what, that

तु (tu) - but, indeed, and

(indeclinable)

अयम् (ayam) - this, he

(pronoun)

Nominative, masculine, singular of idam

idam - this, he, she, it

विमलः (vimalaḥ) - spotless, pure, clean

(adjective)

Nominative, masculine, singular of vimala

vimala - spotless, pure, clean, clear, stainless

Compound type : Tatpuruṣa (vi+mala)

• vi – without, free from (prefix)
  indeclinable
• mala – dirt, impurity, blemish
  noun (masculine)

खड्गः (khaḍgaḥ) - sword, scimitar

(noun)

Nominative, masculine, singular of khaḍga

khaḍga - sword, scimitar

गव्ये (gavye) - in a cow-hide (sheath), made of cow-hide

(adjective)

Locative, masculine, singular of gavya

gavya - of or belonging to cows, made of cow-hide, bovine

Derived from go (cow) with suffix -ya.

कोशे (kośe) - in the sheath, in the scabbard

(noun)

Locative, masculine, singular of kośa

kośa - sheath, scabbard, treasury, inner part

समर्पितः (samarpitaḥ) - placed, entrusted, dedicated

(adjective)

Nominative, masculine, singular of samarpita

samarpita - placed, entrusted, dedicated, delivered, offered

Past Passive Participle

Derived from root √ṛ (to go) with prefixes sam (together, completely) and a (towards).

Prefixes: sam+a

Root: ṛ (class 3)

सहदेवस्य (sahadevasya) - of Sahadeva

(proper noun)

Genitive, masculine, singular of sahadeva

sahadeva - Sahadeva (one of the Pāṇḍavas)

विद्धि (viddhi) - know, understand

(verb)

2nd person , singular, active, imperative (loṭ) of vid

Root verb, imperative 2nd person singular.

Root: vid (class 2)

एनम् (enam) - this, him

(pronoun)

Accusative, masculine, singular of etad

etad - this, that, he, she, it

सर्वभारसहम् (sarvabhārasaham) - enduring all burdens/weights, capable of bearing everything

(adjective)

Accusative, masculine, singular of sarvabhārasaha

sarvabhārasaha - bearing all burdens, capable of enduring all weights

Compound type : Upapada-Tatpuruṣa (sarva+bhāra+saha)

• sarva – all, every
  adjective
• bhāra – burden, weight
  noun (masculine)
• saha – bearing, enduring
  adjective
  Derived from root √sah (to bear, endure).
  Root: sah (class 1)

दृढम् (dṛḍham) - strong, firm, steady

(adjective)

Accusative, masculine, singular of dṛḍha

dṛḍha - strong, firm, steady, hard, stable

Past Passive Participle of √dṛṃh (to make firm).

Root: dṛṃh (class 6)