Let alone (นับประสาอะไรกับ)

To emphasize that an extreme scenario is completely out of the question because even a basic one is impossible, use the phrase นับประสาอะไรกับ (let alone / not to mention).

Place it directly between the baseline statement and the extreme noun or clause:

When discussing real estate, this grammar is often paired with words expressing financial limits, such as lacking the ปัญญา (means / wherewithal) to buy something:

You can also use it to contrast struggling to find a basic ที่ซุกหัวนอน (place to take shelter) with high-end luxury: