Declension table of ?jahlagvas

Masculine	Singular	Dual	Plural
Nominative	jahlagvān	jahlagvāṃsau	jahlagvāṃsaḥ
Vocative	jahlagvan	jahlagvāṃsau	jahlagvāṃsaḥ
Accusative	jahlagvāṃsam	jahlagvāṃsau	jahlaguṣaḥ
Instrumental	jahlaguṣā	jahlagvadbhyām	jahlagvadbhiḥ
Dative	jahlaguṣe	jahlagvadbhyām	jahlagvadbhyaḥ
Ablative	jahlaguṣaḥ	jahlagvadbhyām	jahlagvadbhyaḥ
Genitive	jahlaguṣaḥ	jahlaguṣoḥ	jahlaguṣām
Locative	jahlaguṣi	jahlaguṣoḥ	jahlagvatsu

Compound jahlagvat -

Adverb -jahlagvas