महाभारतः mahābhārataḥ - book-17, chapter-1, verse-18

ततः स राजा कौरव्यो धर्मपुत्रो युधिष्ठिरः ।
उत्सृज्याभरणान्यङ्गाज्जगृहे वल्कलान्युत ॥१८॥

18. tataḥ sa rājā kauravyo dharmaputro yudhiṣṭhiraḥ ,
utsṛjyābharaṇānyaṅgājjagṛhe valkalānyuta.

18. tataḥ saḥ rājā kauravyaḥ dharmaputraḥ yudhiṣṭhiraḥ
utsṛjya ābharaṇāni aṅgāt jagṛhe valkalāni uta

18. Then, that King Yudhiṣṭhira, the descendant of Kuru and son of (dharma), casting off the ornaments from his body, indeed took up bark garments.

Words meanings summery:

• ततः (tataḥ) - then, thereupon, from that

• सः (saḥ) - that, he

• राजा (rājā) - king, ruler

• कौरव्यः (kauravyaḥ) - Refers to Yudhiṣṭhira. (descendant of Kuru)

• धर्मपुत्रः (dharmaputraḥ) - Refers to Yudhiṣṭhira. (son of dharma)

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (name of the eldest Pāṇḍava brother)

• उत्सृज्य (utsṛjya) - having abandoned, having cast off

• आभरणानि (ābharaṇāni) - ornaments, decorations

• अङ्गात् (aṅgāt) - from the body, from a limb

• जगृहे (jagṛhe) - he took, accepted, grasped

• वल्कलानि (valkalāni) - bark garments, clothes made of bark

• उत (uta) - indeed, also, moreover

Words meanings and morphology

ततः (tataḥ) - then, thereupon, from that

(indeclinable)

सः (saḥ) - that, he

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

राजा (rājā) - king, ruler

(noun)

Nominative, masculine, singular of rājan

rājan - king, monarch, ruler

कौरव्यः (kauravyaḥ) - Refers to Yudhiṣṭhira. (descendant of Kuru)

(proper noun)

Nominative, masculine, singular of kauravya

kauravya - descendant of Kuru, a Kaurava

Patronymic (vṛddhi derivative) from Kuru

धर्मपुत्रः (dharmaputraḥ) - Refers to Yudhiṣṭhira. (son of dharma)

(proper noun)

Nominative, masculine, singular of dharmaputra

dharmaputra - son of dharma, son of Righteousness

Compound type : tatpuruṣa (dharma+putra)

• dharma – righteousness, duty, natural law
  noun (masculine)
  Root: dhṛ (class 1)
• putra – son, child
  noun (masculine)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (name of the eldest Pāṇḍava brother)

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhiṣṭhira (steady in battle)

उत्सृज्य (utsṛjya) - having abandoned, having cast off

(indeclinable)

absolutive

Absolutive (gerund) from root sṛj- with upasarga ud-

Prefix: ud

Root: sṛj (class 6)

आभरणानि (ābharaṇāni) - ornaments, decorations

(noun)

Accusative, neuter, plural of ābharaṇa

ābharaṇa - ornament, decoration, jewelry

Prefix: ā

Root: bhṛ (class 3)

अङ्गात् (aṅgāt) - from the body, from a limb

(noun)

Ablative, neuter, singular of aṅga

aṅga - limb, body, part, member

जगृहे (jagṛhe) - he took, accepted, grasped

(verb)

3rd person , singular, middle, perfect (Lit) of grah

Root: grah (class 9)

वल्कलानि (valkalāni) - bark garments, clothes made of bark

(noun)

Accusative, neuter, plural of valkala

valkala - bark garment, dress made of bark

उत (uta) - indeed, also, moreover

(indeclinable)