Declension table of ?durgāyantra

Neuter	Singular	Dual	Plural
Nominative	durgāyantram	durgāyantre	durgāyantrāṇi
Vocative	durgāyantra	durgāyantre	durgāyantrāṇi
Accusative	durgāyantram	durgāyantre	durgāyantrāṇi
Instrumental	durgāyantreṇa	durgāyantrābhyām	durgāyantraiḥ
Dative	durgāyantrāya	durgāyantrābhyām	durgāyantrebhyaḥ
Ablative	durgāyantrāt	durgāyantrābhyām	durgāyantrebhyaḥ
Genitive	durgāyantrasya	durgāyantrayoḥ	durgāyantrāṇām
Locative	durgāyantre	durgāyantrayoḥ	durgāyantreṣu

Compound durgāyantra -

Adverb -durgāyantram -durgāyantrāt