महाभारतः mahābhārataḥ - book-3, chapter-269, verse-12

तथैवेन्द्रजितं यत्तं लक्ष्मणो मर्मभेदिभिः ।
इन्द्रजिच्चापि सौमित्रिं बिभेद बहुभिः शरैः ॥१२॥

12. tathaivendrajitaṁ yattaṁ lakṣmaṇo marmabhedibhiḥ ,
indrajiccāpi saumitriṁ bibheda bahubhiḥ śaraiḥ.

12. tathā eva indrajitam yattam lakṣmaṇaḥ marmabhedibhiḥ
indrajit ca api saumitrim bibheda bahubhiḥ śaraiḥ

12. Similarly, Lakshmana attacked the engaged Indrajit with arrows that pierced vital points. And Indrajit, in turn, struck Saumitri (Lakshmana) with many arrows.

Words meanings summery:

• तथा (tathā) - similarly, in the same way (so, thus, in that manner)

• एव (eva) - just, indeed (just, only, indeed, also)

• इन्द्रजितम् (indrajitam) - Indrajit (Ravana's son) (Indrajit (proper name))

• यत्तम् (yattam) - engaged in battle, prepared (prepared, ready, exerted, controlled)

• लक्ष्मणः (lakṣmaṇaḥ) - Lakshmana (Rama's brother) (Lakshmana (proper name))

• मर्मभेदिभिः (marmabhedibhiḥ) - with arrows that pierced vital points (by those piercing vital parts, by vitriol-piercing (arrows))

• इन्द्रजित् (indrajit) - Indrajit (Ravana's son) (Indrajit (proper name))

• च (ca) - and (and, also)

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

• सौमित्रिम् (saumitrim) - Saumitri (Lakshmana) (Saumitri (Lakshmana, son of Sumitra))

• बिभेद (bibheda) - pierced, struck (pierced, split, broke, divided)

• बहुभिः (bahubhiḥ) - with many (arrows) (by many, with many)

• शरैः (śaraiḥ) - with arrows

Words meanings and morphology

तथा (tathā) - similarly, in the same way (so, thus, in that manner)

(indeclinable)

Note: Part of compound 'tathaiva'.

एव (eva) - just, indeed (just, only, indeed, also)

(indeclinable)

Note: Forms sandhi with 'tathā' to 'tathaiva'.

इन्द्रजितम् (indrajitam) - Indrajit (Ravana's son) (Indrajit (proper name))

(proper noun)

Accusative, masculine, singular of indrajit

indrajit - conqueror of Indra, Indrajit (proper noun)

Note: Object of the implied verb (e.g., attacked).

यत्तम् (yattam) - engaged in battle, prepared (prepared, ready, exerted, controlled)

(participle)

Accusative, masculine, singular of yatta

yat - to strive, to exert, to be ready

Past Passive Participle

From root yat (to strive, to exert).

Root: yat (class 1)

Note: Qualifies 'indrajitam'.

लक्ष्मणः (lakṣmaṇaḥ) - Lakshmana (Rama's brother) (Lakshmana (proper name))

(proper noun)

Nominative, masculine, singular of lakṣmaṇa

lakṣmaṇa - Lakshmana (proper noun)

Note: Subject of implied verb.

मर्मभेदिभिः (marmabhedibhiḥ) - with arrows that pierced vital points (by those piercing vital parts, by vitriol-piercing (arrows))

(adjective)

Instrumental, masculine, plural of marmabhedin

marmabhedin - piercing vital parts, heart-rending

Agent noun/Adjective (kṛt)

From marman (vital spot) + bhedin (piercing, from √bhid)

Compound type : tatpurusha (marman+bhedin)

• marman – vital spot, vulnerable point
  noun (neuter)
• bhedin – piercing, breaking, splitting
  adjective (masculine)
  Agent noun/Adjective (kṛt)
  From root bhid (to split, to pierce)
  Root: bhid (class 7)

Note: Qualifies implied arrows (śaraiḥ).

इन्द्रजित् (indrajit) - Indrajit (Ravana's son) (Indrajit (proper name))

(proper noun)

Nominative, masculine, singular of indrajit

indrajit - conqueror of Indra, Indrajit (proper noun)

Note: Subject of 'bibheda'.

च (ca) - and (and, also)

(indeclinable)

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

(indeclinable)

Note: Denotes reciprocity or 'in turn'.

सौमित्रिम् (saumitrim) - Saumitri (Lakshmana) (Saumitri (Lakshmana, son of Sumitra))

(proper noun)

Accusative, masculine, singular of saumitri

saumitri - son of Sumitra, Lakshmana

Patronymic from Sumitra.

Note: Object of 'bibheda'.

बिभेद (bibheda) - pierced, struck (pierced, split, broke, divided)

(verb)

3rd person , singular, active, past (Lit) of bhid

Root: bhid (class 7)

Note: Perfect tense, Parasmaipada.

बहुभिः (bahubhiḥ) - with many (arrows) (by many, with many)

(adjective)

Instrumental, masculine, plural of bahu

bahu - many, much, abundant

Note: Qualifies 'śaraiḥ'.

शरैः (śaraiḥ) - with arrows

(noun)

Instrumental, masculine, plural of śara

śara - arrow, reed

Note: Means of piercing.