Declension table of ?gauṣṭhika

Masculine	Singular	Dual	Plural
Nominative	gauṣṭhikaḥ	gauṣṭhikau	gauṣṭhikāḥ
Vocative	gauṣṭhika	gauṣṭhikau	gauṣṭhikāḥ
Accusative	gauṣṭhikam	gauṣṭhikau	gauṣṭhikān
Instrumental	gauṣṭhikena	gauṣṭhikābhyām	gauṣṭhikaiḥ gauṣṭhikebhiḥ
Dative	gauṣṭhikāya	gauṣṭhikābhyām	gauṣṭhikebhyaḥ
Ablative	gauṣṭhikāt	gauṣṭhikābhyām	gauṣṭhikebhyaḥ
Genitive	gauṣṭhikasya	gauṣṭhikayoḥ	gauṣṭhikānām
Locative	gauṣṭhike	gauṣṭhikayoḥ	gauṣṭhikeṣu

Compound gauṣṭhika -

Adverb -gauṣṭhikam -gauṣṭhikāt