महाभारतः mahābhārataḥ - book-5, chapter-166, verse-16

स्वयं राजा रथोदारः पाण्डवः कुन्तिनन्दनः ।
अग्निवत्समरे तात चरिष्यति न संशयः ॥१६॥

16. svayaṁ rājā rathodāraḥ pāṇḍavaḥ kuntinandanaḥ ,
agnivatsamare tāta cariṣyati na saṁśayaḥ.

16. svayam rājā rathodāraḥ pāṇḍavaḥ kuntinandanaḥ
agnivat samare tāta cariṣyati na saṃśayaḥ

16. tāta svayam rājā kuntinandanaḥ pāṇḍavaḥ
rathodāraḥ samare agnivat cariṣyati saṃśayaḥ na

16. O dear father, King Yudhiṣṭhira, the son of Kunti, who is a magnificent charioteer, will certainly act like fire in battle; there is no doubt about it.

Words meanings summery:

• स्वयम् (svayam) - himself (oneself, personally, by himself)

• राजा (rājā) - the king (Yudhiṣṭhira) (king)

• रथोदारः (rathodāraḥ) - a magnificent charioteer (excellent charioteer, one with splendid chariots, magnificent warrior)

• पाण्डवः (pāṇḍavaḥ) - the son of Pāṇḍu (Yudhiṣṭhira) (son of Pāṇḍu, descendant of Pāṇḍu)

• कुन्तिनन्दनः (kuntinandanaḥ) - the son of Kunti (Yudhiṣṭhira) (son of Kunti)

• अग्निवत् (agnivat) - like fire (like fire, resembling fire)

• समरे (samare) - in battle (in battle, in war)

• तात (tāta) - O dear father (addressing Dhṛtarāṣṭra) (dear father, son, dear one (term of endearment))

• चरिष्यति (cariṣyati) - will act (will move, will act, will proceed, will behave)

• न (na) - not (not, no)

• संशयः (saṁśayaḥ) - doubt (doubt, uncertainty)

Words meanings and morphology

स्वयम् (svayam) - himself (oneself, personally, by himself)

(indeclinable)

राजा (rājā) - the king (Yudhiṣṭhira) (king)

(noun)

Nominative, masculine, singular of rājan

rājan - king, sovereign

Root: rāj

रथोदारः (rathodāraḥ) - a magnificent charioteer (excellent charioteer, one with splendid chariots, magnificent warrior)

(adjective)

Nominative, masculine, singular of rathodāra

rathodāra - one with splendid chariots, excellent charioteer, magnificent warrior

Compound type : bahuvrīhi (ratha+udāra)

• ratha – chariot, car, warrior (one who fights from a chariot)
  noun (masculine)
• udāra – noble, generous, exalted, magnificent, splendid
  adjective (masculine)

पाण्डवः (pāṇḍavaḥ) - the son of Pāṇḍu (Yudhiṣṭhira) (son of Pāṇḍu, descendant of Pāṇḍu)

(noun)

Nominative, masculine, singular of pāṇḍava

pāṇḍava - son of Pāṇḍu, descendant of Pāṇḍu

Derived from Pāṇḍu with the patronymic suffix -a.

कुन्तिनन्दनः (kuntinandanaḥ) - the son of Kunti (Yudhiṣṭhira) (son of Kunti)

(noun)

Nominative, masculine, singular of kuntinandana

kuntinandana - son of Kunti

Compound type : tatpuruṣa (kunti+nandana)

• kunti – Kunti (mother of the Pāṇḍavas)
  proper noun (feminine)
• nandana – son, child, delighting
  noun (masculine)
  Derived from root `nand` (to rejoice) with suffix -ana.
  Root: nand (class 1)

अग्निवत् (agnivat) - like fire (like fire, resembling fire)

(indeclinable)

Formed by adding the suffix -vat to `agni`.

समरे (samare) - in battle (in battle, in war)

(noun)

Locative, masculine, singular of samara

samara - battle, war, conflict

तात (tāta) - O dear father (addressing Dhṛtarāṣṭra) (dear father, son, dear one (term of endearment))

(noun)

Vocative, masculine, singular of tāta

tāta - father, son, dear one (vocative form often used as term of endearment for addressing elders or younger ones)

चरिष्यति (cariṣyati) - will act (will move, will act, will proceed, will behave)

(verb)

3rd person , singular, active, future (lṛṭ) of car

Future active

Future tense, 3rd person singular, active voice. From root `car`.

Root: car (class 1)

न (na) - not (not, no)

(indeclinable)

संशयः (saṁśayaḥ) - doubt (doubt, uncertainty)

(noun)

Nominative, masculine, singular of saṃśaya

saṁśaya - doubt, uncertainty, suspicion

From prefix `sam-` and root `śī` (to lie, to doubt) or `śi` (to bind).

Prefix: sam

Root: śī (class 2)