Declension table of ?pavitraratha

Masculine	Singular	Dual	Plural
Nominative	pavitrarathaḥ	pavitrarathau	pavitrarathāḥ
Vocative	pavitraratha	pavitrarathau	pavitrarathāḥ
Accusative	pavitraratham	pavitrarathau	pavitrarathān
Instrumental	pavitrarathena	pavitrarathābhyām	pavitrarathaiḥ pavitrarathebhiḥ
Dative	pavitrarathāya	pavitrarathābhyām	pavitrarathebhyaḥ
Ablative	pavitrarathāt	pavitrarathābhyām	pavitrarathebhyaḥ
Genitive	pavitrarathasya	pavitrarathayoḥ	pavitrarathānām
Locative	pavitrarathe	pavitrarathayoḥ	pavitraratheṣu

Compound pavitraratha -

Adverb -pavitraratham -pavitrarathāt