Declension table of ?tīkṣṇamārga

Masculine	Singular	Dual	Plural
Nominative	tīkṣṇamārgaḥ	tīkṣṇamārgau	tīkṣṇamārgāḥ
Vocative	tīkṣṇamārga	tīkṣṇamārgau	tīkṣṇamārgāḥ
Accusative	tīkṣṇamārgam	tīkṣṇamārgau	tīkṣṇamārgān
Instrumental	tīkṣṇamārgeṇa	tīkṣṇamārgābhyām	tīkṣṇamārgaiḥ tīkṣṇamārgebhiḥ
Dative	tīkṣṇamārgāya	tīkṣṇamārgābhyām	tīkṣṇamārgebhyaḥ
Ablative	tīkṣṇamārgāt	tīkṣṇamārgābhyām	tīkṣṇamārgebhyaḥ
Genitive	tīkṣṇamārgasya	tīkṣṇamārgayoḥ	tīkṣṇamārgāṇām
Locative	tīkṣṇamārge	tīkṣṇamārgayoḥ	tīkṣṇamārgeṣu

Compound tīkṣṇamārga -

Adverb -tīkṣṇamārgam -tīkṣṇamārgāt