Declension table of ?brahmayuga

Neuter	Singular	Dual	Plural
Nominative	brahmayugam	brahmayuge	brahmayugāṇi
Vocative	brahmayuga	brahmayuge	brahmayugāṇi
Accusative	brahmayugam	brahmayuge	brahmayugāṇi
Instrumental	brahmayugeṇa	brahmayugābhyām	brahmayugaiḥ
Dative	brahmayugāya	brahmayugābhyām	brahmayugebhyaḥ
Ablative	brahmayugāt	brahmayugābhyām	brahmayugebhyaḥ
Genitive	brahmayugasya	brahmayugayoḥ	brahmayugāṇām
Locative	brahmayuge	brahmayugayoḥ	brahmayugeṣu

Compound brahmayuga -

Adverb -brahmayugam -brahmayugāt