Kanakadnhara sthothram is very very authentic slogas written by His Holiness AdhiShankaracharya .When Shankarcharya was small lad , he went to collect unjavriddhi in a brahmins house. There that lady was very poor and she didnt have anyfood to be offered to the lad. She had only a small amla ( gooseberry) fruit and gave that to Shankara. On seeing the poverty of the woman, Shankara sang these verses in praise of Goddess Lakshmi. After reciting these slokas golen gooseberries fell from the roof of that lady. This hymn has very good vibrations and clears all umwanted bad energies in home.