Declension table of ?pāyana

Neuter	Singular	Dual	Plural
Nominative	pāyanam	pāyane	pāyanāni
Vocative	pāyana	pāyane	pāyanāni
Accusative	pāyanam	pāyane	pāyanāni
Instrumental	pāyanena	pāyanābhyām	pāyanaiḥ
Dative	pāyanāya	pāyanābhyām	pāyanebhyaḥ
Ablative	pāyanāt	pāyanābhyām	pāyanebhyaḥ
Genitive	pāyanasya	pāyanayoḥ	pāyanānām
Locative	pāyane	pāyanayoḥ	pāyaneṣu

Compound pāyana -

Adverb -pāyanam -pāyanāt