महाभारतः mahābhārataḥ - book-13, chapter-40, verse-55

गुरुपत्नीमुपासीनो विपुलः स महातपाः ।
उपासीनामनिन्द्याङ्गीं कथाभिः समलोभयत् ॥५५॥

55. gurupatnīmupāsīno vipulaḥ sa mahātapāḥ ,
upāsīnāmanindyāṅgīṁ kathābhiḥ samalobhayat.

55. gurupatnīm upāsīnaḥ vipulaḥ saḥ mahātapāḥ
upāsīnām anindyāṅgīm kathābhiḥ samalobhayat

55. saḥ mahātapāḥ vipulaḥ gurupatnīm upāsīnaḥ
upāsīnām anindyāṅgīm kathābhiḥ samalobhayat

55. While attending upon his guru's wife, that Vipula, the great ascetic (tapas), enticed the blameless-limbed lady, who was also sitting near, with engaging stories.

Words meanings summery:

• गुरुपत्नीम् (gurupatnīm) - the wife of his guru (guru's wife)

• उपासीनः (upāsīnaḥ) - while attending (sitting near, attending, serving)

• विपुलः (vipulaḥ) - Vipula (the sage) (Vipula (a proper name), large, extensive)

• सः (saḥ) - he (referring to Vipula) (he, that)

• महातपाः (mahātapāḥ) - the great ascetic (tapas) (a great ascetic, one of great (tapas) austerity)

• उपासीनाम् (upāsīnām) - the one (lady) who was also sitting near (sitting near, attending, serving (feminine accusative))

• अनिन्द्याङ्गीम् (anindyāṅgīm) - the blameless-limbed lady (whose limbs are faultless, having blameless body)

• कथाभिः (kathābhiḥ) - with engaging stories (by stories, with tales)

• समलोभयत् (samalobhayat) - he enticed (he enticed, he tempted, he charmed)

Words meanings and morphology

गुरुपत्नीम् (gurupatnīm) - the wife of his guru (guru's wife)

(noun)

Accusative, feminine, singular of gurupatnī

gurupatnī - guru's wife

Compound type : tatpurusha (guru+patnī)

• guru – teacher, preceptor, heavy, important
  noun (masculine)
• patnī – wife, mistress
  noun (feminine)

उपासीनः (upāsīnaḥ) - while attending (sitting near, attending, serving)

(participle)

Nominative, masculine, singular of upāsīna

upāsīna - sitting near, attending, serving, worshiping

Present Active Participle (Ātmanepada)

Derived from prefix upa- and root √ās (to sit) with the śānac suffix, used actively.

Prefix: upa

Root: ās (class 2)

Note: Agrees with Vipula.

विपुलः (vipulaḥ) - Vipula (the sage) (Vipula (a proper name), large, extensive)

(proper noun)

Nominative, masculine, singular of vipula

vipula - Vipula (a proper name), large, extensive, abundant

सः (saḥ) - he (referring to Vipula) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

महातपाः (mahātapāḥ) - the great ascetic (tapas) (a great ascetic, one of great (tapas) austerity)

(noun)

Nominative, masculine, singular of mahātapā

mahātapā - a great ascetic, one possessing great austerity

Compound of mahā (great) and tapas (austerity).

Compound type : bahuvrihi (mahā+tapas)

• mahā – great, large, mighty
  adjective
• tapas – heat, warmth, austerity, asceticism, penance
  noun (neuter)

Note: Agrees with Vipula.

उपासीनाम् (upāsīnām) - the one (lady) who was also sitting near (sitting near, attending, serving (feminine accusative))

(participle)

Accusative, feminine, singular of upāsīna

upāsīna - sitting near, attending, serving, worshiping

Present Active Participle (Ātmanepada)

Derived from prefix upa- and root √ās (to sit) with the śānac suffix, used actively.

Prefix: upa

Root: ās (class 2)

Note: Refers to the guru's wife, agreeing with 'anindyāṅgīm'.

अनिन्द्याङ्गीम् (anindyāṅgīm) - the blameless-limbed lady (whose limbs are faultless, having blameless body)

(adjective)

Accusative, feminine, singular of anindyāṅgī

anindyāṅgī - whose limbs are faultless, having a blameless body

Compound of an- (negation), √nind (to blame), and aṅga (limb). Feminine form.

Compound type : bahuvrihi (an+nindya+aṅga)

• an – not, un-
  indeclinable
• nindya – blamable, censurable, reprehensible
  gerundive (masculine)
  Gerundive
  Derived from root √nind (to blame) with suffix -ya.
  Root: nind (class 1)
• aṅga – limb, body, part
  noun (neuter)

Note: Agrees with the guru's wife.

कथाभिः (kathābhiḥ) - with engaging stories (by stories, with tales)

(noun)

Instrumental, feminine, plural of kathā

kathā - story, tale, narrative, speech

समलोभयत् (samalobhayat) - he enticed (he enticed, he tempted, he charmed)

(verb)

3rd person , singular, active, past imperfect (laṅ) of lubh

Causative Imperfect

Third person singular imperfect active of the causative of √lubh with prefix sam-.

Prefix: sam

Root: lubh (class 4)