महाभारतः mahābhārataḥ - book-3, chapter-89, verse-19

अहं च कर्णं जानामि यथावद्भरतर्षभ ।
न स पार्थस्य संग्रामे कलामर्हति षोडशीम् ॥१९॥

19. ahaṁ ca karṇaṁ jānāmi yathāvadbharatarṣabha ,
na sa pārthasya saṁgrāme kalāmarhati ṣoḍaśīm.

19. aham ca karṇam jānāmi yathāvat bharatarṣabha |
na sa pārthasya saṃgrāme kalām arhati ṣoḍaśīm

19. O best among the Bharatas, I know Karna thoroughly. He does not deserve even a sixteenth part of Arjuna's (Pārtha) skill in battle.

Words meanings summery:

• अहम् (aham) - I

• च (ca) - and, also, moreover

• कर्णम् (karṇam) - Karna (name)

• जानामि (jānāmi) - I know, I understand

• यथावत् (yathāvat) - properly, thoroughly, as it is, truly

• भरतर्षभ (bharatarṣabha) - O best of Bharatas, O bull among Bharatas

• न (na) - not, no

• स (sa) - he, that (masculine)

• पार्थस्य (pārthasya) - of Partha, of Arjuna (son of Pritha/Kunti)

• संग्रामे (saṁgrāme) - in battle, in war

• कलाम् (kalām) - part, portion, art, digit (of the moon)

• अर्हति (arhati) - deserves, is worthy of, ought

• षोडशीम् (ṣoḍaśīm) - sixteenth

Words meanings and morphology

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

च (ca) - and, also, moreover

(indeclinable)

कर्णम् (karṇam) - Karna (name)

(proper noun)

Accusative, masculine, singular of karṇa

karṇa - Karna (name of a hero in the Mahabharata), ear

जानामि (jānāmi) - I know, I understand

(verb)

1st person , singular, active, present (laṭ) of jñā

Present Tense

root jñā, present active indicative, first person singular

Root: jñā (class 9)

यथावत् (yathāvat) - properly, thoroughly, as it is, truly

(indeclinable)

भरतर्षभ (bharatarṣabha) - O best of Bharatas, O bull among Bharatas

(noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - best of Bharatas, chief of the Bharatas (epithet for kings like Yudhisthira or Bhima)

Compound type : tatpuruṣa (bharata+ṛṣabha)

• bharata – descendant of Bharata, an ancient Indian king; name of a specific lineage or people
  noun (masculine)
• ṛṣabha – bull (as a symbol of excellence), best, chief
  noun (masculine)

न (na) - not, no

(indeclinable)

स (sa) - he, that (masculine)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

पार्थस्य (pārthasya) - of Partha, of Arjuna (son of Pritha/Kunti)

(proper noun)

Genitive, masculine, singular of pārtha

pārtha - son of Pritha (a name for Arjuna or any Pandava prince)

संग्रामे (saṁgrāme) - in battle, in war

(noun)

Locative, masculine, singular of saṃgrāma

saṁgrāma - battle, war, conflict

कलाम् (kalām) - part, portion, art, digit (of the moon)

(noun)

Accusative, feminine, singular of kalā

kalā - a small part, a division of time, an art, a skill

अर्हति (arhati) - deserves, is worthy of, ought

(verb)

3rd person , singular, active, present (laṭ) of arh

Present Tense

root arh, present active indicative, third person singular

Root: arh (class 1)

षोडशीम् (ṣoḍaśīm) - sixteenth

(adjective)

Accusative, feminine, singular of ṣoḍaśī

ṣoḍaśī - sixteenth