Declension table of pupūrṣu

Masculine	Singular	Dual	Plural
Nominative	pupūrṣuḥ	pupūrṣū	pupūrṣavaḥ
Vocative	pupūrṣo	pupūrṣū	pupūrṣavaḥ
Accusative	pupūrṣum	pupūrṣū	pupūrṣūn
Instrumental	pupūrṣuṇā	pupūrṣubhyām	pupūrṣubhiḥ
Dative	pupūrṣave	pupūrṣubhyām	pupūrṣubhyaḥ
Ablative	pupūrṣoḥ	pupūrṣubhyām	pupūrṣubhyaḥ
Genitive	pupūrṣoḥ	pupūrṣvoḥ	pupūrṣūṇām
Locative	pupūrṣau	pupūrṣvoḥ	pupūrṣuṣu

Compound pupūrṣu -

Adverb -pupūrṣu