Declension table of ?sāhva

Masculine	Singular	Dual	Plural
Nominative	sāhvaḥ	sāhvau	sāhvāḥ
Vocative	sāhva	sāhvau	sāhvāḥ
Accusative	sāhvam	sāhvau	sāhvān
Instrumental	sāhvena	sāhvābhyām	sāhvaiḥ sāhvebhiḥ
Dative	sāhvāya	sāhvābhyām	sāhvebhyaḥ
Ablative	sāhvāt	sāhvābhyām	sāhvebhyaḥ
Genitive	sāhvasya	sāhvayoḥ	sāhvānām
Locative	sāhve	sāhvayoḥ	sāhveṣu

Compound sāhva -

Adverb -sāhvam -sāhvāt