Declension table of ?paraḥsahasra

Neuter	Singular	Dual	Plural
Nominative	paraḥsahasram	paraḥsahasre	paraḥsahasrāṇi
Vocative	paraḥsahasra	paraḥsahasre	paraḥsahasrāṇi
Accusative	paraḥsahasram	paraḥsahasre	paraḥsahasrāṇi
Instrumental	paraḥsahasreṇa	paraḥsahasrābhyām	paraḥsahasraiḥ
Dative	paraḥsahasrāya	paraḥsahasrābhyām	paraḥsahasrebhyaḥ
Ablative	paraḥsahasrāt	paraḥsahasrābhyām	paraḥsahasrebhyaḥ
Genitive	paraḥsahasrasya	paraḥsahasrayoḥ	paraḥsahasrāṇām
Locative	paraḥsahasre	paraḥsahasrayoḥ	paraḥsahasreṣu

Compound paraḥsahasra -

Adverb -paraḥsahasram -paraḥsahasrāt