If you are coming from inside Mallorca to Palma, by far your best option is to come by taxi. Inside Mallorca if you are not coming from the airport, the taxis have a fixed price to come to Palma.
You have to tell the taxi driver that you are going to Hotel Ca Sa Padrina and it is perpendicular to Ramblas, we are in Tereses Street number 2
It would be interesing to pass on the following message to the taxi driver
C/Calle Tereses 2 07003 Palma de Mallorca Baleares
Tel. 00 34 971 425 300
Fax 00 34 971 719 708