महाभारतः mahābhārataḥ - book-6, chapter-16, verse-19

वामं चक्रं युधामन्युरुत्तमौजाश्च दक्षिणम् ।
गोप्तारौ फल्गुनस्यैतौ फल्गुनोऽपि शिखण्डिनः ॥१९॥

19. vāmaṁ cakraṁ yudhāmanyuruttamaujāśca dakṣiṇam ,
goptārau phalgunasyaitau phalguno'pi śikhaṇḍinaḥ.

19. vāmam cakram yudhāmanyuḥ uttamaujāḥ ca dakṣiṇam
goptārau phalgunasya etau phalgunaḥ api śikhaṇḍinaḥ

19. yudhāmanyuḥ vāmam cakram uttamaujāḥ ca dakṣiṇam
etau phalgunasya goptārau phalgunaḥ api śikhaṇḍinaḥ

19. Yudhamanyu will guard the left flank, and Uttamaujas the right. These two will be Arjuna's protectors, and Arjuna, in turn, will protect Shikhandin.

Words meanings summery:

• वामम् (vāmam) - left (flank) (left, adverse, beautiful)

• चक्रम् (cakram) - flank (of an army formation) (wheel, discus, army formation, circle)

• युधामन्युः (yudhāmanyuḥ) - Yudhamanyu (proper name)

• उत्तमौजाः (uttamaujāḥ) - Uttamaujas (proper name)

• च (ca) - and

• दक्षिणम् (dakṣiṇam) - right (flank) (right, southern, clever)

• गोप्तारौ (goptārau) - protectors (dual) (two protectors, two guardians)

• फल्गुनस्य (phalgunasya) - of Arjuna

• एतौ (etau) - these two

• फल्गुनः (phalgunaḥ) - Arjuna

• अपि (api) - in turn, also (also, even, too)

• शिखण्डिनः (śikhaṇḍinaḥ) - of Shikhandin

Words meanings and morphology

वामम् (vāmam) - left (flank) (left, adverse, beautiful)

(adjective)

Accusative, neuter, singular of vāma

vāma - left, reverse, beautiful

Note: Adjectival form agrees with 'cakram'.

चक्रम् (cakram) - flank (of an army formation) (wheel, discus, army formation, circle)

(noun)

Accusative, neuter, singular of cakra

cakra - wheel, discus, army (wing/flank)

Note: In a military context, it refers to a wing or flank.

युधामन्युः (yudhāmanyuḥ) - Yudhamanyu (proper name)

(proper noun)

Nominative, masculine, singular of yudhāmanyu

yudhāmanyu - Yudhamanyu (name of a warrior)

उत्तमौजाः (uttamaujāḥ) - Uttamaujas (proper name)

(proper noun)

Nominative, masculine, singular of uttamaujas

uttamaujas - Uttamaujas (name of a warrior)

च (ca) - and

(indeclinable)

दक्षिणम् (dakṣiṇam) - right (flank) (right, southern, clever)

(adjective)

Accusative, neuter, singular of dakṣiṇa

dakṣiṇa - right, southern, clever

Note: Adjectival form agrees with implied 'cakram'.

गोप्तारौ (goptārau) - protectors (dual) (two protectors, two guardians)

(noun)

Nominative, masculine, dual of goptṛ

goptṛ - protector, guardian

agent noun

from root 'gup' (to protect) with agent suffix 'tṛ'

Root: gup (class 1)

फल्गुनस्य (phalgunasya) - of Arjuna

(proper noun)

Genitive, masculine, singular of phalguna

phalguna - Arjuna (name of a hero)

एतौ (etau) - these two

(pronoun)

Nominative, masculine, dual of etad

etad - this, these two

फल्गुनः (phalgunaḥ) - Arjuna

(proper noun)

Nominative, masculine, singular of phalguna

phalguna - Arjuna (name of a hero)

अपि (api) - in turn, also (also, even, too)

(indeclinable)

शिखण्डिनः (śikhaṇḍinaḥ) - of Shikhandin

(proper noun)

Genitive, masculine, singular of śikhaṇḍin

śikhaṇḍin - Shikhandin (a proper name)