Declension table of ?kṛtāgni

Masculine	Singular	Dual	Plural
Nominative	kṛtāgniḥ	kṛtāgnī	kṛtāgnayaḥ
Vocative	kṛtāgne	kṛtāgnī	kṛtāgnayaḥ
Accusative	kṛtāgnim	kṛtāgnī	kṛtāgnīn
Instrumental	kṛtāgninā	kṛtāgnibhyām	kṛtāgnibhiḥ
Dative	kṛtāgnaye	kṛtāgnibhyām	kṛtāgnibhyaḥ
Ablative	kṛtāgneḥ	kṛtāgnibhyām	kṛtāgnibhyaḥ
Genitive	kṛtāgneḥ	kṛtāgnyoḥ	kṛtāgnīnām
Locative	kṛtāgnau	kṛtāgnyoḥ	kṛtāgniṣu

Compound kṛtāgni -

Adverb -kṛtāgni