Declension table of prāptavyavahāra

Masculine	Singular	Dual	Plural
Nominative	prāptavyavahāraḥ	prāptavyavahārau	prāptavyavahārāḥ
Vocative	prāptavyavahāra	prāptavyavahārau	prāptavyavahārāḥ
Accusative	prāptavyavahāram	prāptavyavahārau	prāptavyavahārān
Instrumental	prāptavyavahāreṇa	prāptavyavahārābhyām	prāptavyavahāraiḥ prāptavyavahārebhiḥ
Dative	prāptavyavahārāya	prāptavyavahārābhyām	prāptavyavahārebhyaḥ
Ablative	prāptavyavahārāt	prāptavyavahārābhyām	prāptavyavahārebhyaḥ
Genitive	prāptavyavahārasya	prāptavyavahārayoḥ	prāptavyavahārāṇām
Locative	prāptavyavahāre	prāptavyavahārayoḥ	prāptavyavahāreṣu

Compound prāptavyavahāra -

Adverb -prāptavyavahāram -prāptavyavahārāt