महाभारतः mahābhārataḥ - book-5, chapter-124, verse-4

यावन्न दृश्यते पार्थः स्वेष्वनीकेष्ववस्थितः ।
भीमसेनो महेष्वासस्तावच्छाम्यतु वैशसम् ॥४॥

4. yāvanna dṛśyate pārthaḥ sveṣvanīkeṣvavasthitaḥ ,
bhīmaseno maheṣvāsastāvacchāmyatu vaiśasam.

4. yāvat na dṛśyate pārthaḥ sveṣu anīkeṣu avasthitaḥ
bhīmasenaḥ mahāiṣvāsaḥ tāvat śāmyatu vaiśasam

4. As long as Pārtha (Arjuna) is not seen stationed in his own divisions of the army, and as long as Bhīmasena, that great archer, is not seen (in action), let this slaughter cease.

Words meanings summery:

• यावत् (yāvat) - as long as, until

• न (na) - not

• दृश्यते (dṛśyate) - is seen, appears

• पार्थः (pārthaḥ) - Pārtha (Arjuna)

• स्वेषु (sveṣu) - in his own, among his own

• अनीकेषु (anīkeṣu) - in the divisions, in the ranks of the army

• अवस्थितः (avasthitaḥ) - stationed, standing, situated

• भीमसेनः (bhīmasenaḥ) - Bhīmasena (name of the second Pāṇḍava)

• महाइष्वासः (mahāiṣvāsaḥ) - great archer, one with a great bow

• तावत् (tāvat) - until then, so long

• शाम्यतु (śāmyatu) - let it subside, let it cease, let it calm down

• वैशसम् (vaiśasam) - slaughter, massacre, carnage

Words meanings and morphology

यावत् (yāvat) - as long as, until

(indeclinable)

Note: Temporal conjunction.

न (na) - not

(indeclinable)

Note: Negation.

दृश्यते (dṛśyate) - is seen, appears

(verb)

3rd person , singular, passive, present (laṭ) of dṛś

Root: dṛś (class 1)

Note: Passive form of 'dṛś'.

पार्थः (pārthaḥ) - Pārtha (Arjuna)

(proper noun)

Nominative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), refers to Arjuna

Note: Subject of 'dṛśyate'.

स्वेषु (sveṣu) - in his own, among his own

(pronoun)

Locative, neuter, plural of sva

sva - own, one's own

Note: Qualifies 'anīkeṣu'.

अनीकेषु (anīkeṣu) - in the divisions, in the ranks of the army

(noun)

Locative, neuter, plural of anīka

anīka - division of an army, host, array

Note: Location.

अवस्थितः (avasthitaḥ) - stationed, standing, situated

(adjective)

Nominative, masculine, singular of avasthita

avasthita - situated, standing, abiding, stationed

Past Passive Participle

from ava- + sthā + kta

Prefix: ava

Root: sthā (class 1)

Note: Qualifies 'pārthaḥ'.

भीमसेनः (bhīmasenaḥ) - Bhīmasena (name of the second Pāṇḍava)

(proper noun)

Nominative, masculine, singular of bhīmasena

bhīmasena - name of the second Pāṇḍava, having a terrible army/force

Note: Parallel subject to Pārtha, implicitly linked to 'na dṛśyate'.

महाइष्वासः (mahāiṣvāsaḥ) - great archer, one with a great bow

(adjective)

Nominative, masculine, singular of mahāiṣvāsa

mahāiṣvāsa - great archer, possessing a great bow

Compound type : bahuvrīhi (mahā+iṣvāsa)

• mahā – great, mighty
  adjective (masculine)
• iṣvāsa – bow, archer
  noun (masculine)

Note: Qualifies 'bhīmasenaḥ'.

तावत् (tāvat) - until then, so long

(indeclinable)

Note: Correlative to 'yāvat'.

शाम्यतु (śāmyatu) - let it subside, let it cease, let it calm down

(verb)

3rd person , singular, active, imperative (loṭ) of śam

Root: śam (class 4)

वैशसम् (vaiśasam) - slaughter, massacre, carnage

(noun)

Nominative, neuter, singular of vaiśasa

vaiśasa - slaughter, massacre, carnage, destruction

from viśasa (cutting up, slaughter)

Note: Subject of 'śāmyatu'.