I have two bottles and I can't forget you
Take another two and also that they're not lacking
Take another two (shots) and also (make sure) that they're not lacking (alcohol)
Salt, chili and a lemon to make it burn
Or: Salt, chili and a lemon to make it (the tongue) burn
When you kissed me you also bit my tongue
Or: When you were kissing me you were also biting my tongue