Declension table of kṛttika

Neuter	Singular	Dual	Plural
Nominative	kṛttikam	kṛttike	kṛttikāni
Vocative	kṛttika	kṛttike	kṛttikāni
Accusative	kṛttikam	kṛttike	kṛttikāni
Instrumental	kṛttikena	kṛttikābhyām	kṛttikaiḥ
Dative	kṛttikāya	kṛttikābhyām	kṛttikebhyaḥ
Ablative	kṛttikāt	kṛttikābhyām	kṛttikebhyaḥ
Genitive	kṛttikasya	kṛttikayoḥ	kṛttikānām
Locative	kṛttike	kṛttikayoḥ	kṛttikeṣu

Compound kṛttika -

Adverb -kṛttikam -kṛttikāt