Declension table of jānvakna

Neuter	Singular	Dual	Plural
Nominative	jānvaknam	jānvakne	jānvaknāni
Vocative	jānvakna	jānvakne	jānvaknāni
Accusative	jānvaknam	jānvakne	jānvaknāni
Instrumental	jānvaknena	jānvaknābhyām	jānvaknaiḥ
Dative	jānvaknāya	jānvaknābhyām	jānvaknebhyaḥ
Ablative	jānvaknāt	jānvaknābhyām	jānvaknebhyaḥ
Genitive	jānvaknasya	jānvaknayoḥ	jānvaknānām
Locative	jānvakne	jānvaknayoḥ	jānvakneṣu

Compound jānvakna -

Adverb -jānvaknam -jānvaknāt