น้ำยา

Etymology
From 🇰🇲.

Noun

 * 1) a soup made of pounded fish, served with the noodle.
 * 2) liquid containing chemical or medicinal substances or properties: potion, solution, elixir, etc.
 * 3)  ability, capability, competency; talent, skill; effect, efficacy.
 * 4)  sexual ability, sexual skill, sexual technique; capability to produce offspring.