Declension table of ?pratyetavya

Masculine	Singular	Dual	Plural
Nominative	pratyetavyaḥ	pratyetavyau	pratyetavyāḥ
Vocative	pratyetavya	pratyetavyau	pratyetavyāḥ
Accusative	pratyetavyam	pratyetavyau	pratyetavyān
Instrumental	pratyetavyena	pratyetavyābhyām	pratyetavyaiḥ pratyetavyebhiḥ
Dative	pratyetavyāya	pratyetavyābhyām	pratyetavyebhyaḥ
Ablative	pratyetavyāt	pratyetavyābhyām	pratyetavyebhyaḥ
Genitive	pratyetavyasya	pratyetavyayoḥ	pratyetavyānām
Locative	pratyetavye	pratyetavyayoḥ	pratyetavyeṣu

Compound pratyetavya -

Adverb -pratyetavyam -pratyetavyāt