By Mahaperiyava’s grace and Sri Govinda Damodara Swamigal’s grace, glad to share the audio recording of paadaaravinda Shatakam from mooka pancha shathi. You can find the audio recording in the link below.
You can find the text in samskritham in this PDF file http://valmikiramayanam.in/mooka-pancha-shati.pdf
Mahaperiyava has recommended chanting mooka pancha shathi to many devotees. If you read this srimukham Mahaperiyava gave to Mooka Pancha Shathi you will know his bhakthi towards this stothram http://valmikiramayanam.in/?p=3138
Sri Govinda Damodara Swamigal chanted mooka pancha shathi every single day of his life from his 10th year and attributed all his spiritual growth to this stothram.