Declension table of ?puṣṭika

Masculine	Singular	Dual	Plural
Nominative	puṣṭikaḥ	puṣṭikau	puṣṭikāḥ
Vocative	puṣṭika	puṣṭikau	puṣṭikāḥ
Accusative	puṣṭikam	puṣṭikau	puṣṭikān
Instrumental	puṣṭikena	puṣṭikābhyām	puṣṭikaiḥ puṣṭikebhiḥ
Dative	puṣṭikāya	puṣṭikābhyām	puṣṭikebhyaḥ
Ablative	puṣṭikāt	puṣṭikābhyām	puṣṭikebhyaḥ
Genitive	puṣṭikasya	puṣṭikayoḥ	puṣṭikānām
Locative	puṣṭike	puṣṭikayoḥ	puṣṭikeṣu

Compound puṣṭika -

Adverb -puṣṭikam -puṣṭikāt