Desperate for Spanish Traslation

[Isunji]

I'm in dire need to have some lyrics translated to Spanish. This is what I have, but I need to make sure it's accurate and double check the pronunciation. Thanks so much!

ENGLISH
O come let us worship
Let us worship, let us worship
O come let us worship
Let us worship Christ our Lord

SPANISH
O vienen a alabar-Lo
Alabar-Lo, Alabar-Lo
O vienen a alabar-lo
Alabanza al Senhor!

or should it be...

O vienen alabemos
Alabemos, alabemos
O vienen alabemos
Alabemos al Senor?


I need a pretty quick turn aoround on this, so any help you can give is most welcome. Thanks!

[istanbulgal]

in my opinion and in this context, alabar means to praise rather than worship, so alabar is ok. on the last line only...I would change as follows:


O come let us worship - vengan, oremos ( or rezemos)
Let us worship, let us worship - oremos, oremos
O come let us worship - vengan, oremos
Let us worship Christ our Lord - alabemos (or adoremos) a Cristo nuestro Señor