Thottuva temple is situated on the Perumbavoor- Kodanad route 7km and one kilometer away from Thottuva junction in Koovapady panchayat at Ernakulam district. Devotees can also reach the temple via Kalady - Malayattoor route from the Thottuva junction boat jetty. The presiding deity is Dhanwanthiri and the idol is almost six feet tall and facing east. On the right hand the lord holds Amrith and with the left hand the lord holds Atta, Shanku and Chakra. Sub deities are Ayyappan, Ganapathy, Bhadrakali and Rakshasas. Fresh un-boiled milk is offered here, the important offering is butter. Festivals are conducted on Ekadashi during the Malayalam month of Vrischikam, and on the Pooyam star day during the month of Medam, which is the consecration day. The temple belongs to Koramboor Mana family. The temple is run by Sree Dhanwanthari Moorthi Seva Trust. On the southern side of the temple there is a small stream which flows towards the east. The practice is to have bath in this stream and then enter the temple for Darshan. It is believed that problems due to Vatha, Pitha and Kafa get cured if the devotees stay here and meditate. Doctors practicing Ayurveda also come to the temple for Bhajana (Pooja, meditation). 'Krishna Tulasi' is the favourite of Dhanwanthari. From 'Dhanu' 1st to 11th the Lord is decorated in the Dasavatara forms. There is a legend regarding this 'Dasavataram chartal'. A member of the Korampur Mana Namboothiri did not have any children. He prayed to Lord Dhanwanthiri that he would decorate the Lord in ten different forms if he gets a child. Within a year he was blessed with a child. From that time onwards this practice of decorating the Lord every year in ten different forms, from Dhanu 1st to 11th has been continuing. Many devotees have been performing this offering in the temple for begetting progeny.

മരുത്തോർവട്ടം ധന്വന്തരീ ക്ഷേത്രം (മാറാരോഗങ്ങൾക്കും സന്താന സൗഭാഗ്യത്തിനുമീ ക്ഷേത്രം)
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   • മരുത്തോർവട്ടം ശ്രീ ധന്വന്തരി ക്ഷേത്രം...