Declension table of ?bhāgya

Neuter	Singular	Dual	Plural
Nominative	bhāgyam	bhāgye	bhāgyāni
Vocative	bhāgya	bhāgye	bhāgyāni
Accusative	bhāgyam	bhāgye	bhāgyāni
Instrumental	bhāgyena	bhāgyābhyām	bhāgyaiḥ
Dative	bhāgyāya	bhāgyābhyām	bhāgyebhyaḥ
Ablative	bhāgyāt	bhāgyābhyām	bhāgyebhyaḥ
Genitive	bhāgyasya	bhāgyayoḥ	bhāgyānām
Locative	bhāgye	bhāgyayoḥ	bhāgyeṣu

Compound bhāgya -

Adverb -bhāgyam -bhāgyāt