महाभारतः mahābhārataḥ - book-5, chapter-93, verse-33

त्राहि राजन्निमं लोकं न नश्येयुरिमाः प्रजाः ।
त्वयि प्रकृतिमापन्ने शेषं स्यात्कुरुनन्दन ॥३३॥

33. trāhi rājannimaṁ lokaṁ na naśyeyurimāḥ prajāḥ ,
tvayi prakṛtimāpanne śeṣaṁ syātkurunandana.

33. trāhi rājan imam lokam na naśyeyuḥ imāḥ prajāḥ
tvayi prakṛtim āpanne śeṣam syāt kuru-nandana

33. O King, protect this world! May these people not perish. O joy of the Kurus, if you return to your natural disposition (prakṛti), there would be a remnant (of peace or people).

Words meanings summery:

• त्राहि (trāhi) - protect!, save!

• राजन् (rājan) - Addressing Dhṛtarāṣṭra. (O King!)

• इमम् (imam) - this

• लोकम् (lokam) - Refers to the inhabitants of the world and the stability of the kingdom. (world, people)

• न (na) - not, no

• नश्येयुः (naśyeyuḥ) - they may perish, would perish

• इमाः (imāḥ) - these

• प्रजाः (prajāḥ) - people, subjects, progeny

• त्वयि (tvayi) - Refers to Dhṛtarāṣṭra. (in you, in your case)

• प्रकृतिम् (prakṛtim) - Refers to Dhṛtarāṣṭra's state of peace, wisdom, or returning to a just disposition. (natural state, original form, nature)

• आपन्ने (āpanne) - If you (Dhṛtarāṣṭra) have attained (peace, wisdom). (having attained, having reached)

• शेषम् (śeṣam) - Referring to the remaining people or the state of peace. (remainder, residue, balance, peace)

• स्यात् (syāt) - would be, may be

• कुरु-नन्दन (kuru-nandana) - Addressing Dhṛtarāṣṭra. (O joy of the Kurus!)

Words meanings and morphology

त्राहि (trāhi) - protect!, save!

(verb)

2nd person , singular, active, imperative (loṭ) of trā

Root: trā (class 2)

राजन् (rājan) - Addressing Dhṛtarāṣṭra. (O King!)

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler, prince

Root: rāj (class 1)

इमम् (imam) - this

(pronoun)

Accusative, masculine, singular of idam

idam - this, these

Note: Agrees with lokam.

लोकम् (lokam) - Refers to the inhabitants of the world and the stability of the kingdom. (world, people)

(noun)

Accusative, masculine, singular of loka

loka - world, realm, people, community

Root: lok (class 1)

Note: Object of trāhi.

न (na) - not, no

(indeclinable)

नश्येयुः (naśyeyuḥ) - they may perish, would perish

(verb)

3rd person , plural, active, optative (vidhiliṅ) of naś

Root: naś (class 4)

इमाः (imāḥ) - these

(pronoun)

Nominative, feminine, plural of idam

idam - this, these

Note: Agrees with prajāḥ.

प्रजाः (prajāḥ) - people, subjects, progeny

(noun)

Nominative, feminine, plural of prajā

prajā - people, progeny, subjects, creation

Prefix: pra

Root: jan (class 4)

त्वयि (tvayi) - Refers to Dhṛtarāṣṭra. (in you, in your case)

(pronoun)

Locative, singular of yuṣmad

yuṣmad - you (singular/plural)

प्रकृतिम् (prakṛtim) - Refers to Dhṛtarāṣṭra's state of peace, wisdom, or returning to a just disposition. (natural state, original form, nature)

(noun)

Accusative, feminine, singular of prakṛti

prakṛti - nature, original form, primary matter, source, disposition

Prefix: pra

Root: kṛ (class 8)

Note: Object of āpanne.

आपन्ने (āpanne) - If you (Dhṛtarāṣṭra) have attained (peace, wisdom). (having attained, having reached)

(adjective)

Locative, masculine, singular of āpanna

āpanna - obtained, reached, fallen into, undergone

Past Passive Participle

Derived from root āp (to obtain) with prefix ā

Prefix: ā

Root: āp (class 5)

Note: Agrees with tvayi (locative masculine singular). This is a locative absolute construction.

शेषम् (śeṣam) - Referring to the remaining people or the state of peace. (remainder, residue, balance, peace)

(noun)

Nominative, neuter, singular of śeṣa

śeṣa - remainder, residue, balance, end, cessation

Root: śiṣ (class 7)

Note: Can be masculine or neuter. Here as a subject, neuter is common.

स्यात् (syāt) - would be, may be

(verb)

3rd person , singular, active, optative (vidhiliṅ) of as

Root: as (class 2)

कुरु-नन्दन (kuru-nandana) - Addressing Dhṛtarāṣṭra. (O joy of the Kurus!)

(noun)

Vocative, masculine, singular of kurunandana

kurunandana - joy of the Kurus, delight of the Kuru race

Compound type : tatpurusha (kuru+nandana)

• kuru – the Kuru lineage
  proper noun (masculine)
• nandana – son, delight, joy
  noun (masculine)
  Derived from root nand (to rejoice)
  Root: nand (class 1)