योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-56, verse-15

नानाविधा नगेन्द्राणामन्तरावलिता जनैः ।
देशा विषमया एव निःशेषा विषयाहिभिः ॥ १५ ॥

nānāvidhā nagendrāṇāmantarāvalitā janaiḥ ,
deśā viṣamayā eva niḥśeṣā viṣayāhibhiḥ 15

15. nānāvidhā nagendrāṇām antarāvalitā janaiḥ
deśā viṣamayā eva niḥśeṣā viṣayāhibhiḥ

15. nagendrāṇām antarā nānāvidhā deśā janaiḥ
avalitā eva viṣamayā niḥśeṣā viṣayāhibhiḥ

15. The various regions within the great mountains are densely populated by people. Indeed, all these difficult places are thoroughly infested by the serpents of sense objects.

Words meanings summery:

• नानाविधा (nānāvidhā) - of various kinds, diverse, manifold

• नगेन्द्राणाम् (nagendrāṇām) - of the great mountains, of the chiefs of mountains

• अन्तरावलिता (antarāvalitā) - covered within, encompassed internally, intertwined

• जनैः (janaiḥ) - by people, by creatures, by beings

• देशा (deśā) - regions, places, countries

• विषमया (viṣamayā) - uneven, difficult, full of obstacles, dangerous

• एव (eva) - indeed, just, only, certainly

• निःशेषा (niḥśeṣā) - completely, entirely, without remainder, all

• विषयाहिभिः (viṣayāhibhiḥ) - by the serpents of sense objects

Words meanings and morphology

नानाविधा (nānāvidhā) - of various kinds, diverse, manifold

(adjective)

Nominative, feminine, plural of nānāvidha

nānāvidha - various, diverse, manifold

Compound type : karmadhāraya (nānā+vidha)

• nānā – various, manifold (indeclinable)
  indeclinable
• vidha – kind, sort, type
  noun (masculine)

नगेन्द्राणाम् (nagendrāṇām) - of the great mountains, of the chiefs of mountains

(noun)

Genitive, masculine, plural of nagendra

nagendra - chief of mountains, great mountain

Compound type : tatpuruṣa (naga+indra)

• naga – mountain
  noun (masculine)
• indra – chief, lord, Indra
  noun (masculine)

अन्तरावलिता (antarāvalitā) - covered within, encompassed internally, intertwined

(adjective)

Nominative, feminine, plural of antarāvalita

antarāvalita - covered inside, intertwined, enclosed

Past Passive Participle

Derived from prefix 'antarā' (within, inside) and 'avalita' (PPP of root 'val' with prefix 'ava').

Prefix: ava

Root: val (class 1)

जनैः (janaiḥ) - by people, by creatures, by beings

(noun)

Instrumental, masculine, plural of jana

jana - person, people, creature, man

देशा (deśā) - regions, places, countries

(noun)

Nominative, masculine, plural of deśa

deśa - region, place, country, spot

विषमया (viṣamayā) - uneven, difficult, full of obstacles, dangerous

(adjective)

Nominative, masculine, plural of viṣama

viṣama - uneven, difficult, dangerous, unequal, adverse

एव (eva) - indeed, just, only, certainly

(indeclinable)

निःशेषा (niḥśeṣā) - completely, entirely, without remainder, all

(adjective)

Nominative, masculine, plural of niḥśeṣa

niḥśeṣa - entire, complete, without remainder

Compound type : avyayībhāva (nis+śeṣa)

• nis – without, out of (prefix)
  indeclinable
• śeṣa – remainder, residue, rest
  noun (masculine)

विषयाहिभिः (viṣayāhibhiḥ) - by the serpents of sense objects

(noun)

Instrumental, masculine, plural of viṣayāhi

viṣayāhi - snake of sense objects (metaphorical)

Compound type : karmadhāraya (viṣaya+ahi)

• viṣaya – sense object, object of sense, domain, sphere
  noun (masculine)
• ahi – snake, serpent
  noun (masculine)