If you mean to take a drink with me, then 'tomar un copa conmigo'
To take or to have a drink
the spanish drink
¿Bebe usted / beben (ustedes) / bebes / bebéisvino?¿Bebe usted...? (very polite)--- Do you drink...?¿Beben (ustedes)...? (informal or formal in Spanish America, but with the use of "ustedes" it becomes more polite; only polite in Spain) Do you drink...?
"Tomando" Is the gerund form of the Spanish verb "tomar", meaning "to take." Tomando would then be "taking".
Spanish Pop music or a Spanish drink.
In spanish the phrase "drink up" is beber hasta. This is a different language.
Depending on who you are asking it may be either formal or informal in spanish. If it is formal you say, "Pueda usted bañarse." In this case it sounds as if you want to ask a person you are familiar with to take a bath so you would say "Puede banarte."
urine
Beber mean to drink in Spanish
Beba
bebida
¿Bebe usted?