Declension table of ?sañcayika

Neuter	Singular	Dual	Plural
Nominative	sañcayikam	sañcayike	sañcayikāni
Vocative	sañcayika	sañcayike	sañcayikāni
Accusative	sañcayikam	sañcayike	sañcayikāni
Instrumental	sañcayikena	sañcayikābhyām	sañcayikaiḥ
Dative	sañcayikāya	sañcayikābhyām	sañcayikebhyaḥ
Ablative	sañcayikāt	sañcayikābhyām	sañcayikebhyaḥ
Genitive	sañcayikasya	sañcayikayoḥ	sañcayikānām
Locative	sañcayike	sañcayikayoḥ	sañcayikeṣu

Compound sañcayika -

Adverb -sañcayikam -sañcayikāt