महाभारतः mahābhārataḥ - book-1, chapter-47, verse-14

यज्ञस्यायतने तस्मिन्क्रियमाणे वचोऽब्रवीत् ।
स्थपतिर्बुद्धिसंपन्नो वास्तुविद्याविशारदः ॥१४॥

14. yajñasyāyatane tasminkriyamāṇe vaco'bravīt ,
sthapatirbuddhisaṁpanno vāstuvidyāviśāradaḥ.

14. yajñasya āyatane tasmin kriyamāṇe vacaḥ abravīt
sthapatiḥ buddhisampannaḥ vāstuvidyāviśāradaḥ

14. While that sacrificial ground was being constructed, an intelligent architect, skilled in the science of architecture, spoke a word.

Words meanings summery:

• यज्ञस्य (yajñasya) - of the sacrifice

• आयतने (āyatane) - in the ground (in the place, in the ground)

• तस्मिन् (tasmin) - in that (sacrificial ground) (in that)

• क्रियमाणे (kriyamāṇe) - while being constructed (while being made, being done)

• वचः (vacaḥ) - a word (word, speech, saying)

• अब्रवीत् (abravīt) - spoke (spoke, said)

• स्थपतिः (sthapatiḥ) - an architect (architect, master builder, chief)

• बुद्धिसम्पन्नः (buddhisampannaḥ) - intelligent (endowed with intelligence, intelligent)

• वास्तुविद्याविशारदः (vāstuvidyāviśāradaḥ) - skilled in the science of architecture

Words meanings and morphology

यज्ञस्य (yajñasya) - of the sacrifice

(noun)

Genitive, masculine, singular of yajña

yajña - sacrifice, oblation, worship

Root: yaj (class 1)

Note: Qualifies `āyatane`.

आयतने (āyatane) - in the ground (in the place, in the ground)

(noun)

Locative, neuter, singular of āyatana

āyatana - place, abode, site, ground, sanctuary

Prefix: ā

Root: yat (class 1)

Note: Used in a locative absolute construction.

तस्मिन् (tasmin) - in that (sacrificial ground) (in that)

(pronoun)

Locative, neuter, singular of tad

tad - that, he, she, it

Note: Demonstrative pronoun, refers to `āyatane`.

क्रियमाणे (kriyamāṇe) - while being constructed (while being made, being done)

(nominal form)

Locative, neuter, singular of kriyamāṇa

kriyamāṇa - being done, being made, being performed

present passive participle

From root `kṛ` (to do, make) with suffix `śānac` (passive).

Root: kṛ (class 8)

Note: Used in a locative absolute construction with `āyatane tasmin`.

वचः (vacaḥ) - a word (word, speech, saying)

(noun)

Nominative, neuter, singular of vacas

vacas - word, speech, saying, utterance

Root: vac (class 2)

Note: Subject of `abravīt`.

अब्रवीत् (abravīt) - spoke (spoke, said)

(verb)

3rd person , singular, active, past imperfect (Laṅ) of brū

Root: brū (class 2)

स्थपतिः (sthapatiḥ) - an architect (architect, master builder, chief)

(noun)

Nominative, masculine, singular of sthapati

sthapati - architect, master builder, overseer, chief

Note: Subject of `abravīt`.

बुद्धिसम्पन्नः (buddhisampannaḥ) - intelligent (endowed with intelligence, intelligent)

(adjective)

Nominative, masculine, singular of buddhisampanna

buddhisampanna - endowed with intelligence, intelligent, wise

Compound type : tatpuruṣa (buddhi+sampanna)

• buddhi – intellect, understanding, reason, perception
  noun (feminine)
  action noun
  From root `budh` (to know) with suffix `kti`.
  Root: budh (class 1)
• sampanna – endowed with, furnished with, completed, accomplished
  adjective (masculine)
  past passive participle
  Prefix: sam
  Root: pad (class 4)

Note: Adjective modifying `sthapatiḥ`.

वास्तुविद्याविशारदः (vāstuvidyāviśāradaḥ) - skilled in the science of architecture

(adjective)

Nominative, masculine, singular of vāstuvidyāviśārada

vāstuvidyāviśārada - expert in the science of architecture/building

Compound type : tatpuruṣa (vāstu+vidyā+viśārada)

• vāstu – dwelling, house, site for building, architecture
  noun (neuter)
  Root: vas (class 1)
• vidyā – knowledge, learning, science, discipline
  noun (feminine)
  action noun
  From root `vid` (to know) with suffix `ya`.
  Root: vid (class 2)
• viśārada – skilled, expert, proficient, clever
  adjective (masculine)
  Prefix: vi
  Root: śṛd (class 1)

Note: Adjective modifying `sthapatiḥ`.