Declension table of pitṛṣvasṛ

Feminine	Singular	Dual	Plural
Nominative	pitṛṣvasā	pitṛṣvasārau	pitṛṣvasāraḥ
Vocative	pitṛṣvasaḥ	pitṛṣvasārau	pitṛṣvasāraḥ
Accusative	pitṛṣvasāram	pitṛṣvasārau	pitṛṣvasṝḥ
Instrumental	pitṛṣvasrā	pitṛṣvasṛbhyām	pitṛṣvasṛbhiḥ
Dative	pitṛṣvasre	pitṛṣvasṛbhyām	pitṛṣvasṛbhyaḥ
Ablative	pitṛṣvasuḥ	pitṛṣvasṛbhyām	pitṛṣvasṛbhyaḥ
Genitive	pitṛṣvasuḥ	pitṛṣvasroḥ	pitṛṣvasṝṇām
Locative	pitṛṣvasari	pitṛṣvasroḥ	pitṛṣvasṛṣu

Compound pitṛṣvasṛ -

Adverb -pitṛṣvasṛ