Declension table of ?tūbaraka

Masculine	Singular	Dual	Plural
Nominative	tūbarakaḥ	tūbarakau	tūbarakāḥ
Vocative	tūbaraka	tūbarakau	tūbarakāḥ
Accusative	tūbarakam	tūbarakau	tūbarakān
Instrumental	tūbarakeṇa	tūbarakābhyām	tūbarakaiḥ tūbarakebhiḥ
Dative	tūbarakāya	tūbarakābhyām	tūbarakebhyaḥ
Ablative	tūbarakāt	tūbarakābhyām	tūbarakebhyaḥ
Genitive	tūbarakasya	tūbarakayoḥ	tūbarakāṇām
Locative	tūbarake	tūbarakayoḥ	tūbarakeṣu

Compound tūbaraka -

Adverb -tūbarakam -tūbarakāt