Declension table of ?dīrghatīkṣṇamukhī

Feminine	Singular	Dual	Plural
Nominative	dīrghatīkṣṇamukhī	dīrghatīkṣṇamukhyau	dīrghatīkṣṇamukhyaḥ
Vocative	dīrghatīkṣṇamukhi	dīrghatīkṣṇamukhyau	dīrghatīkṣṇamukhyaḥ
Accusative	dīrghatīkṣṇamukhīm	dīrghatīkṣṇamukhyau	dīrghatīkṣṇamukhīḥ
Instrumental	dīrghatīkṣṇamukhyā	dīrghatīkṣṇamukhībhyām	dīrghatīkṣṇamukhībhiḥ
Dative	dīrghatīkṣṇamukhyai	dīrghatīkṣṇamukhībhyām	dīrghatīkṣṇamukhībhyaḥ
Ablative	dīrghatīkṣṇamukhyāḥ	dīrghatīkṣṇamukhībhyām	dīrghatīkṣṇamukhībhyaḥ
Genitive	dīrghatīkṣṇamukhyāḥ	dīrghatīkṣṇamukhyoḥ	dīrghatīkṣṇamukhīnām
Locative	dīrghatīkṣṇamukhyām	dīrghatīkṣṇamukhyoḥ	dīrghatīkṣṇamukhīṣu

Compound dīrghatīkṣṇamukhi - dīrghatīkṣṇamukhī -

Adverb -dīrghatīkṣṇamukhi