योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-17, verse-23

मालदेशसमाक्रान्तसर्वपाश्चात्यतङ्गणम् ।
दक्षिणाब्धितटायातलङ्कादूतविनोदितम् ॥ २३ ॥

māladeśasamākrāntasarvapāścātyataṅgaṇam ,
dakṣiṇābdhitaṭāyātalaṅkādūtavinoditam 23

23. māladeśasamākrāntasarvapāścātyataṅgaṇam
dakṣiṇābhditaṭāyātalaṅkādūtavinoditam

23. māladeśasamākrāntasarvapāścātyataṅgaṇam
dakṣiṇābhditaṭāyātalaṅkādūtavinoditam

23. Which dominated the Māladeśa region and all the Western Taṅgaṇas, and where messengers arriving from Laṅkā, situated on the shore of the southern ocean, were entertained.

Words meanings summery:

• मालदेशसमाक्रान्तसर्वपाश्चात्यतङ्गणम् (māladeśasamākrāntasarvapāścātyataṅgaṇam) - Describing a kingdom or city that held sway over the Māladeśa region and the Western Taṅgaṇas. (Which dominated/encompassed Māladeśa and all the Western Taṅgaṇas.)

• दक्षिणाभ्दितटायातलङ्कादूतविनोदितम् (dakṣiṇābhditaṭāyātalaṅkādūtavinoditam) - Describing a kingdom or city that engaged in diplomatic relations, entertaining messengers from Laṅkā. (Which entertained messengers from Laṅkā who arrived from the southern ocean shore.)

Words meanings and morphology

मालदेशसमाक्रान्तसर्वपाश्चात्यतङ्गणम् (māladeśasamākrāntasarvapāścātyataṅgaṇam) - Describing a kingdom or city that held sway over the Māladeśa region and the Western Taṅgaṇas. (Which dominated/encompassed Māladeśa and all the Western Taṅgaṇas.)

(adjective)

Accusative, neuter, singular of māladeśasamākrāntasarvapāścātyataṅgaṇa

māladeśasamākrāntasarvapāścātyataṅgaṇa - Having Māladeśa and all the Western Taṅgaṇas dominated/encompassed.

Compound type : Bahuvrīhi (māladeśa+samākrānta+sarva+pāścātya+taṅgaṇa)

• māladeśa – The country of Māla; Mālava.
  proper noun (masculine)
• samākrānta – Conquered, overrun, subdued, attacked, encompassed.
  adjective (masculine)
  Past Passive Participle
  Derived from verb root `kram` (to step, go) with prefixes `sam-` and `ā-`.
  Prefixes: sam+ā
  Root: kram (class 1)
• sarva – All, every, whole, complete.
  pronoun (masculine)
• pāścātya – Western, belonging to the west.
  adjective (masculine)
  Derived from 'paścima' (west).
• taṅgaṇa – Name of a people or country, often identified with Tibetans or a northern tribe.
  noun (masculine)

Note: This is a long descriptive compound adjective modifying an implied neuter noun like 'puram' (city) or 'rājyam' (kingdom) in the accusative case.

दक्षिणाभ्दितटायातलङ्कादूतविनोदितम् (dakṣiṇābhditaṭāyātalaṅkādūtavinoditam) - Describing a kingdom or city that engaged in diplomatic relations, entertaining messengers from Laṅkā. (Which entertained messengers from Laṅkā who arrived from the southern ocean shore.)

(adjective)

Accusative, neuter, singular of dakṣiṇābhditaṭāyātalaṅkādūtavinodita

dakṣiṇābhditaṭāyātalaṅkādūtavinodita - Having messengers from Laṅkā who arrived from the southern ocean shore entertained.

Compound type : Bahuvrīhi (dakṣiṇa+abdhi+taṭa+āyāta+laṅkā+dūta+vinodita)

• dakṣiṇa – Southern, right.
  adjective (neuter)
• abdhi – Ocean, sea.
  noun (masculine)
• taṭa – Shore, bank, edge.
  noun (masculine)
• āyāta – Arrived, come.
  adjective (masculine)
  Past Passive Participle
  Derived from verb root `yā` (to go) with prefix `ā-`.
  Prefix: ā
  Root: yā (class 2)
• laṅkā – Laṅkā, the island of Ceylon (Sri Lanka).
  proper noun (feminine)
• dūta – Messenger, envoy, ambassador.
  noun (masculine)
• vinodita – Entertained, diverted, amused, pleased.
  adjective (masculine)
  Past Passive Participle
  Derived from verb root `nud` (to push, send) with prefix `vi-` (causing amusement/diversion).
  Prefix: vi
  Root: nud (class 6)

Note: This is a long descriptive compound adjective modifying an implied neuter noun like 'puram' (city) or 'rājyam' (kingdom) in the accusative case.