Declension table of ?pipīyāna

Masculine	Singular	Dual	Plural
Nominative	pipīyānaḥ	pipīyānau	pipīyānāḥ
Vocative	pipīyāna	pipīyānau	pipīyānāḥ
Accusative	pipīyānam	pipīyānau	pipīyānān
Instrumental	pipīyānena	pipīyānābhyām	pipīyānaiḥ pipīyānebhiḥ
Dative	pipīyānāya	pipīyānābhyām	pipīyānebhyaḥ
Ablative	pipīyānāt	pipīyānābhyām	pipīyānebhyaḥ
Genitive	pipīyānasya	pipīyānayoḥ	pipīyānānām
Locative	pipīyāne	pipīyānayoḥ	pipīyāneṣu

Compound pipīyāna -

Adverb -pipīyānam -pipīyānāt