योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-38, verse-38

प्राणान्तस्मृतपुत्रेष्टमातृदेवपराभिधम् ।
हाहाहीहीतिकथितमर्मच्छेदनवेदनम् ॥ ३८ ॥

prāṇāntasmṛtaputreṣṭamātṛdevaparābhidham ,
hāhāhīhītikathitamarmacchedanavedanam 38

38. prāṇāntasmṛtaputreṣṭamātṛdevaparābhidham
hāhāhīhītikathitamarmacchedanavedanam

38. prāṇāntasmṛtaputreṣṭamātṛdevaparābhidham
hāhāhīhītikathitamarmacchedanavedanam

38. (It was a scene where) at the end of life, "son," "beloved," "mother," and "god" were remembered as supreme appellations, and where the pain from the piercing of vital parts was expressed with cries of "hāhā" and "hīhī."

Words meanings summery:

• प्राणान्तस्मृतपुत्रेष्टमातृदेवपराभिधम् (prāṇāntasmṛtaputreṣṭamātṛdevaparābhidham) - describing the final thoughts and cries of the dying in the battlefield (having supreme appellations like son, beloved, mother, god, remembered at the end of life)

• हाहाहीहीतिकथितमर्मच्छेदनवेदनम् (hāhāhīhītikathitamarmacchedanavedanam) - describing the agony of the wounded in the battlefield (pain from the piercing of vital parts, expressed with cries of 'hāhā' and 'hīhī')

Words meanings and morphology

प्राणान्तस्मृतपुत्रेष्टमातृदेवपराभिधम् (prāṇāntasmṛtaputreṣṭamātṛdevaparābhidham) - describing the final thoughts and cries of the dying in the battlefield (having supreme appellations like son, beloved, mother, god, remembered at the end of life)

(adjective)

Accusative, neuter, singular of prāṇāntasmṛtaputreṣṭamātṛdevaparābhidha

prāṇāntasmṛtaputreṣṭamātṛdevaparābhidha - having 'son', 'beloved', 'mother', 'god' as supreme names remembered at the end of life

Compound type : Descriptive compound (prāṇānta+smṛta+putra+iṣṭa+mātṛ+deva+parābhidha)

• prāṇānta – end of life, death
  noun (masculine)
  Compound of prāṇa (life breath) and anta (end)
• smṛta – remembered, recalled
  adjective
  Past Passive Participle
  Derived from root smṛ (to remember)
  Root: smṛ (class 1)
• putra – son
  noun (masculine)
• iṣṭa – beloved, desired, cherished
  adjective
  Past Passive Participle
  Derived from root iṣ (to wish, desire)
  Root: iṣ (class 4)
• mātṛ – mother
  noun (feminine)
• deva – god, deity
  noun (masculine)
• parābhidha – supreme name, highest appellation
  noun (neuter)
  Compound of para (supreme) and abhidhā (name, appellation)

Note: A long descriptive compound in accusative singular neuter, modifying an implied noun like 'scene' or 'sight'.

हाहाहीहीतिकथितमर्मच्छेदनवेदनम् (hāhāhīhītikathitamarmacchedanavedanam) - describing the agony of the wounded in the battlefield (pain from the piercing of vital parts, expressed with cries of 'hāhā' and 'hīhī')

(adjective)

Accusative, neuter, singular of hāhāhīhītikathitamarmacchedanavedana

hāhāhīhītikathitamarmacchedanavedana - pain from cutting vital parts, expressed with sounds 'hāhā' and 'hīhī'

Compound type : Descriptive compound (hāhā+hīhī+iti+kathita+marmacchedana+vedana)

• hāhā – interjection of pain, sorrow, lamentation
  indeclinable
• hīhī – interjection of pain, sorrow, lamentation
  indeclinable
• iti – thus, so; indicating direct speech or thought
  indeclinable
• kathita – said, told, expressed
  adjective
  Past Passive Participle
  Derived from root kath (to tell, speak)
  Root: kath (class 10)
• marmacchedana – piercing/cutting of vital parts
  noun (neuter)
  Compound of marman (vital part) and chedana (cutting, piercing)
• vedana – pain, sensation, feeling
  noun (neuter)

Note: A long descriptive compound in accusative singular neuter, modifying an implied noun like 'scene' or 'sight'.