Declension table of lāsa

Masculine	Singular	Dual	Plural
Nominative	lāsaḥ	lāsau	lāsāḥ
Vocative	lāsa	lāsau	lāsāḥ
Accusative	lāsam	lāsau	lāsān
Instrumental	lāsena	lāsābhyām	lāsaiḥ lāsebhiḥ
Dative	lāsāya	lāsābhyām	lāsebhyaḥ
Ablative	lāsāt	lāsābhyām	lāsebhyaḥ
Genitive	lāsasya	lāsayoḥ	lāsānām
Locative	lāse	lāsayoḥ	lāseṣu

Compound lāsa -

Adverb -lāsam -lāsāt