महाभारतः mahābhārataḥ - book-12, chapter-323, verse-3

तस्य शिष्यो बभूवाग्र्यो राजोपरिचरो वसुः ।
अधीतवांस्तदा शास्त्रं सम्यक्चित्रशिखण्डिजम् ॥३॥

3. tasya śiṣyo babhūvāgryo rājoparicaro vasuḥ ,
adhītavāṁstadā śāstraṁ samyakcitraśikhaṇḍijam.

3. tasya śiṣyaḥ babhūva agryaḥ rājā uparicaraḥ vasuḥ
adhītavān tadā śāstram samyak citraśikhaṇḍijam

3. tasya agryaḥ śiṣyaḥ rājā uparicaraḥ vasuḥ babhūva
tadā samyak citraśikhaṇḍijam śāstram adhītavān

3. His chief disciple became King Uparicara Vasu. He then properly studied the treatise originating from Citraśikhaṇḍin.

Words meanings summery:

• तस्य (tasya) - his (referring to the teacher of Uparicara Vasu) (his, its)

• शिष्यः (śiṣyaḥ) - disciple, student

• बभूव (babhūva) - he/she/it became, happened

• अग्र्यः (agryaḥ) - foremost, chief, excellent

• राजा (rājā) - king, ruler

• उपरिचरः (uparicaraḥ) - Uparicara (proper name)

• वसुः (vasuḥ) - Vasu (proper name of the king) (Vasu (proper name), wealth, good)

• अधीतवान् (adhītavān) - he studied, having studied

• तदा (tadā) - then, at that time

• शास्त्रम् (śāstram) - treatise, scripture, science, rule

• सम्यक् (samyak) - properly, completely, thoroughly

• चित्रशिखण्डिजम् (citraśikhaṇḍijam) - born from Citraśikhaṇḍin, originating from Citraśikhaṇḍin

Words meanings and morphology

तस्य (tasya) - his (referring to the teacher of Uparicara Vasu) (his, its)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

Note: Refers to the teacher mentioned in a preceding context.

शिष्यः (śiṣyaḥ) - disciple, student

(noun)

Nominative, masculine, singular of śiṣya

śiṣya - disciple, student

gerundive/potential passive participle

Derived from root śāṣ (to teach, instruct) + ya affix

Root: śāṣ (class 2)

बभूव (babhūva) - he/she/it became, happened

(verb)

3rd person , singular, active, perfect (lit) of bhū

Root: bhū (class 1)

अग्र्यः (agryaḥ) - foremost, chief, excellent

(adjective)

Nominative, masculine, singular of agrya

agrya - foremost, chief, excellent, best

Note: Qualifies 'śiṣyaḥ'

राजा (rājā) - king, ruler

(noun)

Nominative, masculine, singular of rājan

rājan - king, ruler

उपरिचरः (uparicaraḥ) - Uparicara (proper name)

(proper noun)

Nominative, masculine, singular of uparicara

uparicara - moving above, a specific proper name (King Uparicara)

Compound type : tatpuruṣa (upari+cara)

• upari – above, upon, over
  indeclinable
• cara – moving, going, a mover
  noun (masculine)
  agent noun
  From root car 'to move'
  Root: car (class 1)

वसुः (vasuḥ) - Vasu (proper name of the king) (Vasu (proper name), wealth, good)

(proper noun)

Nominative, masculine, singular of vasu

vasu - wealth, good, excellent, a god of a particular class, a proper name

अधीतवान् (adhītavān) - he studied, having studied

(adjective)

Nominative, masculine, singular of adhītavat

adhītavat - having studied, one who has studied

past active participle

From adhi + root i (to go, to learn) with suffix -tavat

Prefix: adhi

Root: i (class 2)

Note: Functions as a finite verb in this context, meaning 'he studied'.

तदा (tadā) - then, at that time

(indeclinable)

शास्त्रम् (śāstram) - treatise, scripture, science, rule

(noun)

Accusative, neuter, singular of śāstra

śāstra - treatise, scripture, science, rule, instruction

Root: śāṣ (class 2)

सम्यक् (samyak) - properly, completely, thoroughly

(indeclinable)

Note: Adverb modifying 'adhītavān'.

चित्रशिखण्डिजम् (citraśikhaṇḍijam) - born from Citraśikhaṇḍin, originating from Citraśikhaṇḍin

(adjective)

Accusative, neuter, singular of citraśikhaṇḍija

citraśikhaṇḍija - born or originating from Citraśikhaṇḍin

Compound type : tatpuruṣa (citraśikhaṇḍin+ja)

• citraśikhaṇḍin – Citraśikhaṇḍin (a proper name, possibly a sage or teacher)
  proper noun (masculine)
• ja – born, produced, originating from
  suffix/adjective (masculine/feminine/neuter)
  From root jan 'to be born'
  Root: jan (class 4)