Declension table of ?sahaprayāyin

Masculine	Singular	Dual	Plural
Nominative	sahaprayāyī	sahaprayāyiṇau	sahaprayāyiṇaḥ
Vocative	sahaprayāyin	sahaprayāyiṇau	sahaprayāyiṇaḥ
Accusative	sahaprayāyiṇam	sahaprayāyiṇau	sahaprayāyiṇaḥ
Instrumental	sahaprayāyiṇā	sahaprayāyibhyām	sahaprayāyibhiḥ
Dative	sahaprayāyiṇe	sahaprayāyibhyām	sahaprayāyibhyaḥ
Ablative	sahaprayāyiṇaḥ	sahaprayāyibhyām	sahaprayāyibhyaḥ
Genitive	sahaprayāyiṇaḥ	sahaprayāyiṇoḥ	sahaprayāyiṇām
Locative	sahaprayāyiṇi	sahaprayāyiṇoḥ	sahaprayāyiṣu

Compound sahaprayāyi -

Adverb -sahaprayāyi