Declension table of ?sannīkṛta

Neuter	Singular	Dual	Plural
Nominative	sannīkṛtam	sannīkṛte	sannīkṛtāni
Vocative	sannīkṛta	sannīkṛte	sannīkṛtāni
Accusative	sannīkṛtam	sannīkṛte	sannīkṛtāni
Instrumental	sannīkṛtena	sannīkṛtābhyām	sannīkṛtaiḥ
Dative	sannīkṛtāya	sannīkṛtābhyām	sannīkṛtebhyaḥ
Ablative	sannīkṛtāt	sannīkṛtābhyām	sannīkṛtebhyaḥ
Genitive	sannīkṛtasya	sannīkṛtayoḥ	sannīkṛtānām
Locative	sannīkṛte	sannīkṛtayoḥ	sannīkṛteṣu

Compound sannīkṛta -

Adverb -sannīkṛtam -sannīkṛtāt