Declension table of ?mitravardhana

Neuter	Singular	Dual	Plural
Nominative	mitravardhanam	mitravardhane	mitravardhanāni
Vocative	mitravardhana	mitravardhane	mitravardhanāni
Accusative	mitravardhanam	mitravardhane	mitravardhanāni
Instrumental	mitravardhanena	mitravardhanābhyām	mitravardhanaiḥ
Dative	mitravardhanāya	mitravardhanābhyām	mitravardhanebhyaḥ
Ablative	mitravardhanāt	mitravardhanābhyām	mitravardhanebhyaḥ
Genitive	mitravardhanasya	mitravardhanayoḥ	mitravardhanānām
Locative	mitravardhane	mitravardhanayoḥ	mitravardhaneṣu

Compound mitravardhana -

Adverb -mitravardhanam -mitravardhanāt