Declension table of ?sarvamaṅgala

Neuter	Singular	Dual	Plural
Nominative	sarvamaṅgalam	sarvamaṅgale	sarvamaṅgalāni
Vocative	sarvamaṅgala	sarvamaṅgale	sarvamaṅgalāni
Accusative	sarvamaṅgalam	sarvamaṅgale	sarvamaṅgalāni
Instrumental	sarvamaṅgalena	sarvamaṅgalābhyām	sarvamaṅgalaiḥ
Dative	sarvamaṅgalāya	sarvamaṅgalābhyām	sarvamaṅgalebhyaḥ
Ablative	sarvamaṅgalāt	sarvamaṅgalābhyām	sarvamaṅgalebhyaḥ
Genitive	sarvamaṅgalasya	sarvamaṅgalayoḥ	sarvamaṅgalānām
Locative	sarvamaṅgale	sarvamaṅgalayoḥ	sarvamaṅgaleṣu

Compound sarvamaṅgala -

Adverb -sarvamaṅgalam -sarvamaṅgalāt