Declension table of ?samādheya

Masculine	Singular	Dual	Plural
Nominative	samādheyaḥ	samādheyau	samādheyāḥ
Vocative	samādheya	samādheyau	samādheyāḥ
Accusative	samādheyam	samādheyau	samādheyān
Instrumental	samādheyena	samādheyābhyām	samādheyaiḥ samādheyebhiḥ
Dative	samādheyāya	samādheyābhyām	samādheyebhyaḥ
Ablative	samādheyāt	samādheyābhyām	samādheyebhyaḥ
Genitive	samādheyasya	samādheyayoḥ	samādheyānām
Locative	samādheye	samādheyayoḥ	samādheyeṣu

Compound samādheya -

Adverb -samādheyam -samādheyāt