महाभारतः mahābhārataḥ - book-1, chapter-223, verse-18

इदं वै सद्म तिग्मांशो वरुणस्य परायणम् ।
शिवस्त्राता भवास्माकं मास्मानद्य विनाशय ॥१८॥

18. idaṁ vai sadma tigmāṁśo varuṇasya parāyaṇam ,
śivastrātā bhavāsmākaṁ māsmānadya vināśaya.

18. idam vai sadma tigmāṃśo varuṇasya parāyaṇam |
śivaḥ trātā bhava asmākam mā asmān adya vināśaya

18. O sharp-rayed one (tigmāṃśu), this indeed is the abode and ultimate refuge of Varuṇa. Be our benevolent protector; do not destroy us today.

Words meanings summery:

• इदम् (idam) - Refers to the immediate surroundings or the place where the invocation is being made. (this, this here)

• वै (vai) - Emphasizes the statement. (indeed, verily, surely)

• सद्म (sadma) - The place identified as Varuṇa's dwelling. (abode, dwelling, seat)

• तिग्मांशो (tigmāṁśo) - Epithet for Shukra, identifying him with the sun or fire-god due to his illuminating and powerful nature. (O sharp-rayed one, O fierce-rayed one)

• वरुणस्य (varuṇasya) - Varuṇa is a Vedic deity associated with water, cosmic order (ṛta), and justice. (of Varuṇa)

• परायणम् (parāyaṇam) - Describes the place as Varuṇa's primary or ultimate abode. (ultimate resort, final refuge, chief object)

• शिवः (śivaḥ) - Used as an adjective describing the protector (trātā). (auspicious, benevolent, propitious)

• त्राता (trātā) - The requested role of Shukra. (protector, savior)

• भव (bhava) - An imperative request: 'Be!' (be, become)

• अस्माकम् (asmākam) - our, of us

• मा (mā) - Used with imperative to express prohibition. (do not)

• अस्मान् (asmān) - us

• अद्य (adya) - Emphasizes the immediate danger or urgency. (today, now)

• विनाशय (vināśaya) - An imperative request: 'Do not destroy!' (cause to destroy, destroy)

Words meanings and morphology

इदम् (idam) - Refers to the immediate surroundings or the place where the invocation is being made. (this, this here)

(pronoun)

Nominative, neuter, singular of idam

idam - this, this here

वै (vai) - Emphasizes the statement. (indeed, verily, surely)

(indeclinable)

सद्म (sadma) - The place identified as Varuṇa's dwelling. (abode, dwelling, seat)

(noun)

Nominative, neuter, singular of sadman

sadman - abode, dwelling, seat, house

Root: sad (class 1)

तिग्मांशो (tigmāṁśo) - Epithet for Shukra, identifying him with the sun or fire-god due to his illuminating and powerful nature. (O sharp-rayed one, O fierce-rayed one)

(adjective)

Vocative, masculine, singular of tigmāṃśu

tigmāṁśu - sharp-rayed, fierce-rayed (epithet for the sun, Agni)

Compound type : bahuvrīhi (tigma+aṃśu)

• tigma – sharp, keen, fierce, hot
  adjective
• aṃśu – ray, beam, point
  noun (masculine)

वरुणस्य (varuṇasya) - Varuṇa is a Vedic deity associated with water, cosmic order (ṛta), and justice. (of Varuṇa)

(proper noun)

Genitive, masculine, singular of varuṇa

varuṇa - Varuṇa (Vedic deity of cosmic order, water, sky); water

परायणम् (parāyaṇam) - Describes the place as Varuṇa's primary or ultimate abode. (ultimate resort, final refuge, chief object)

(noun)

Nominative, neuter, singular of parāyaṇa

parāyaṇa - ultimate resort, final refuge, chief object, goal

Compound type : tatpuruṣa (para+ayana)

• para – supreme, ultimate, highest, next
  adjective
• ayana – going, path, refuge, abode
  noun (neuter)
  Root: i (class 2)

शिवः (śivaḥ) - Used as an adjective describing the protector (trātā). (auspicious, benevolent, propitious)

(adjective)

Nominative, masculine, singular of śiva

śiva - auspicious, benevolent, propitious; Shiva (proper noun)

त्राता (trātā) - The requested role of Shukra. (protector, savior)

(noun)

Nominative, masculine, singular of trātṛ

trātṛ - protector, savior, preserver

Agent noun

from root trā, with suffix -tṛ

Root: trā (class 2)

भव (bhava) - An imperative request: 'Be!' (be, become)

(verb)

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

Imperative Active

2nd person singular active imperative

Root: bhū (class 1)

अस्माकम् (asmākam) - our, of us

(pronoun)

Genitive, plural of asmad

asmad - I, we (pronoun)

मा (mā) - Used with imperative to express prohibition. (do not)

(indeclinable)

अस्मान् (asmān) - us

(pronoun)

Accusative, plural of asmad

asmad - I, we (pronoun)

अद्य (adya) - Emphasizes the immediate danger or urgency. (today, now)

(indeclinable)

विनाशय (vināśaya) - An imperative request: 'Do not destroy!' (cause to destroy, destroy)

(verb)

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

Imperative Active

Causative from root naś, 2nd person singular active imperative

Prefix: vi

Root: naś (class 4)