योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-111, verse-3

अन्योन्यकठिनास्फोटविकटे भटपेटके ।
कवत्कटकटाटोपे कटुकुट्टितकङ्कटे ॥ ३ ॥

anyonyakaṭhināsphoṭavikaṭe bhaṭapeṭake ,
kavatkaṭakaṭāṭope kaṭukuṭṭitakaṅkaṭe 3

3. anyonya-kaṭhina-āsphoṭa-vikaṭe bhaṭapeṭake
kavat-kaṭakaṭāṭope kaṭukuṭṭita-kaṅkaṭe

3. bhaṭapeṭake anyonya-kaṭhina-āsphoṭa-vikaṭe
kavat-kaṭakaṭāṭope kaṭukuṭṭita-kaṅkaṭe

3. Amidst the throng of formidable soldiers, fierce in their mutual clashing, characterized by the loud, clanking din and the violent pounding of their armors.

Words meanings summery:

• अन्योन्य-कठिन-आस्फोट-विकटे (anyonya-kaṭhina-āsphoṭa-vikaṭe) - formidable with fierce mutual clashing

• भटपेटके (bhaṭapeṭake) - amidst the mass/throng of soldiers

• कवत्-कटकटाटोपे (kavat-kaṭakaṭāṭope) - with the loud, clanking din (of armor)

• कटुकुट्टितकङ्कटे (kaṭukuṭṭitakaṅkaṭe) - where armors were fiercely pounded/shattered

Words meanings and morphology

अन्योन्य-कठिन-आस्फोट-विकटे (anyonya-kaṭhina-āsphoṭa-vikaṭe) - formidable with fierce mutual clashing

(adjective)

Locative, neuter, singular of anyonya-kaṭhina-āsphoṭa-vikaṭa

anyonya-kaṭhina-āsphoṭa-vikaṭa - fierce due to mutual hard clashing

Compound type : bahuvrīhi (anyonya+kaṭhina+āsphoṭa+vikaṭa)

• anyonya – mutual, reciprocal, one another
  pronoun
• kaṭhina – hard, firm, strong, severe, fierce
  adjective (masculine)
• āsphoṭa – clashing, striking, splitting, breaking
  noun (masculine)
  Prefix: ā
  Root: sphuṭ (class 6)
• vikaṭa – huge, formidable, terrible, fierce
  adjective (masculine)
  Prefix: vi
  Root: kaṭ (class 1)

Note: Agrees with 'bhaṭapeṭake' or the implied battlefield.

भटपेटके (bhaṭapeṭake) - amidst the mass/throng of soldiers

(noun)

Locative, neuter, singular of bhaṭapeṭaka

bhaṭapeṭaka - a mass or throng of soldiers

Compound type : tatpuruṣa (bhaṭa+peṭaka)

• bhaṭa – soldier, warrior
  noun (masculine)
• peṭaka – basket, box; a mass, a heap, a collection
  noun (neuter)

कवत्-कटकटाटोपे (kavat-kaṭakaṭāṭope) - with the loud, clanking din (of armor)

(adjective)

Locative, neuter, singular of kavat-kaṭakaṭāṭopa

kavat-kaṭakaṭāṭopa - the din or commotion of clanging sounds

Compound type : tatpuruṣa (kavat+kaṭakaṭāṭopa)

• kavat – onomatopoeic word for the sound of clanking, clattering
  indeclinable
• kaṭakaṭāṭopa – din, uproar, clanking noise (onomatopoeic)
  noun (masculine)

Note: Agrees with 'bhaṭapeṭake' or the implied battlefield.

कटुकुट्टितकङ्कटे (kaṭukuṭṭitakaṅkaṭe) - where armors were fiercely pounded/shattered

(adjective)

Locative, neuter, singular of kaṭukuṭṭitakaṅkaṭa

kaṭukuṭṭitakaṅkaṭa - with armor fiercely smashed or broken

Compound type : bahuvrīhi (kaṭu+kuṭṭita+kaṅkaṭa)

• kaṭu – sharp, harsh, fierce, intense
  adjective (masculine)
• kuṭṭita – pounded, shattered, broken, crushed
  adjective (masculine)
  Past Passive Participle
  Derived from root 'kuṭṭ' (to pound, crush).
  Root: kuṭṭ (class 10)
• kaṅkaṭa – armor, mail, cuirass
  noun (masculine)

Note: Agrees with 'bhaṭapeṭake' or the implied battlefield.