tayor ekataro hy arthaḥ
praká¹›tiḥ sobhayÄtmikÄ
jñÄnaá¹ tv anyatamo bhÄvaḥ
puruṣaḥ so 'bhidhīyate
tayoḥ - of the two; ekataraḥ - one; hi - indeed; arthaḥ - entity; praká¹›tiḥ - nature; sÄ - she; ubhaya-ÄtmikÄ - consisting of both the subtle causes and their manifest products; jñÄnam - (who possesses) consciousness; tu - and; anyatamaḥ - the other; bhÄvaḥ - entity; puruá¹£aḥ - the living soul; saḥ - he; abhidhÄ«yate - is called.
According to ÅšrÄ«la JÄ«va GosvÄmÄ«, praká¹›ti here refers to the subtle pradhÄna, which later becomes manifest as mahat-tattva.