Declension table of ?pravṛttipratyaya

Masculine	Singular	Dual	Plural
Nominative	pravṛttipratyayaḥ	pravṛttipratyayau	pravṛttipratyayāḥ
Vocative	pravṛttipratyaya	pravṛttipratyayau	pravṛttipratyayāḥ
Accusative	pravṛttipratyayam	pravṛttipratyayau	pravṛttipratyayān
Instrumental	pravṛttipratyayena	pravṛttipratyayābhyām	pravṛttipratyayaiḥ pravṛttipratyayebhiḥ
Dative	pravṛttipratyayāya	pravṛttipratyayābhyām	pravṛttipratyayebhyaḥ
Ablative	pravṛttipratyayāt	pravṛttipratyayābhyām	pravṛttipratyayebhyaḥ
Genitive	pravṛttipratyayasya	pravṛttipratyayayoḥ	pravṛttipratyayānām
Locative	pravṛttipratyaye	pravṛttipratyayayoḥ	pravṛttipratyayeṣu

Compound pravṛttipratyaya -

Adverb -pravṛttipratyayam -pravṛttipratyayāt