Declension table of puraḥsara

Neuter	Singular	Dual	Plural
Nominative	puraḥsaram	puraḥsare	puraḥsarāṇi
Vocative	puraḥsara	puraḥsare	puraḥsarāṇi
Accusative	puraḥsaram	puraḥsare	puraḥsarāṇi
Instrumental	puraḥsareṇa	puraḥsarābhyām	puraḥsaraiḥ
Dative	puraḥsarāya	puraḥsarābhyām	puraḥsarebhyaḥ
Ablative	puraḥsarāt	puraḥsarābhyām	puraḥsarebhyaḥ
Genitive	puraḥsarasya	puraḥsarayoḥ	puraḥsarāṇām
Locative	puraḥsare	puraḥsarayoḥ	puraḥsareṣu

Compound puraḥsara -

Adverb -puraḥsaram -puraḥsarāt