Declension table of ?samayavidhāna

Neuter	Singular	Dual	Plural
Nominative	samayavidhānam	samayavidhāne	samayavidhānāni
Vocative	samayavidhāna	samayavidhāne	samayavidhānāni
Accusative	samayavidhānam	samayavidhāne	samayavidhānāni
Instrumental	samayavidhānena	samayavidhānābhyām	samayavidhānaiḥ
Dative	samayavidhānāya	samayavidhānābhyām	samayavidhānebhyaḥ
Ablative	samayavidhānāt	samayavidhānābhyām	samayavidhānebhyaḥ
Genitive	samayavidhānasya	samayavidhānayoḥ	samayavidhānānām
Locative	samayavidhāne	samayavidhānayoḥ	samayavidhāneṣu

Compound samayavidhāna -

Adverb -samayavidhānam -samayavidhānāt