Declension table of ?maṅgalakārin

Neuter	Singular	Dual	Plural
Nominative	maṅgalakāri	maṅgalakāriṇī	maṅgalakārīṇi
Vocative	maṅgalakārin maṅgalakāri	maṅgalakāriṇī	maṅgalakārīṇi
Accusative	maṅgalakāri	maṅgalakāriṇī	maṅgalakārīṇi
Instrumental	maṅgalakāriṇā	maṅgalakāribhyām	maṅgalakāribhiḥ
Dative	maṅgalakāriṇe	maṅgalakāribhyām	maṅgalakāribhyaḥ
Ablative	maṅgalakāriṇaḥ	maṅgalakāribhyām	maṅgalakāribhyaḥ
Genitive	maṅgalakāriṇaḥ	maṅgalakāriṇoḥ	maṅgalakāriṇām
Locative	maṅgalakāriṇi	maṅgalakāriṇoḥ	maṅgalakāriṣu

Compound maṅgalakāri -

Adverb -maṅgalakāri