Declension table of ?sarpaśīrṣan

Masculine	Singular	Dual	Plural
Nominative	sarpaśīrṣā	sarpaśīrṣāṇau	sarpaśīrṣāṇaḥ
Vocative	sarpaśīrṣan	sarpaśīrṣāṇau	sarpaśīrṣāṇaḥ
Accusative	sarpaśīrṣāṇam	sarpaśīrṣāṇau	sarpaśīrṣṇaḥ
Instrumental	sarpaśīrṣṇā	sarpaśīrṣabhyām	sarpaśīrṣabhiḥ
Dative	sarpaśīrṣṇe	sarpaśīrṣabhyām	sarpaśīrṣabhyaḥ
Ablative	sarpaśīrṣṇaḥ	sarpaśīrṣabhyām	sarpaśīrṣabhyaḥ
Genitive	sarpaśīrṣṇaḥ	sarpaśīrṣṇoḥ	sarpaśīrṣṇām
Locative	sarpaśīrṣṇi sarpaśīrṣaṇi	sarpaśīrṣṇoḥ	sarpaśīrṣasu

Compound sarpaśīrṣa -

Adverb -sarpaśīrṣam