When -- The "when"  is from an adverb meaning "when," "at what time," "at some time or other," "at some unknown time, and "at some time in the future."

missing "however"  -- (MW) The untranslated word is usually translated as "but" and joins phrases in an adversarial way. Since it always falls in the second position, translating it as "however" often captures its feeling better. It is used here instead of an "and" because the verses are questions that contest what the king said.

did -- This helping verb is used to create questions, commands, negative statements, and smooth word flow in English, but the Greek could be either a question or a statement.

we -- This is from the first-person, plural form of the verb.

see- The verb translated as "see" means "to see" but it is used like we use the word "see" to mean "to know" or "to perceive."

you -- The word translated as "you" is the objective form of the second-person, singular pronoun.

a -- There is no indefinite article in Greek, but when a word doesn't have a definite article, the indefinite article can be added in English translation.

stranger,  - "Stranger" is not a common word but a specific noun which means "guest-friend", specifically meaning someone who should receive hospitality. Both Greek and Aramaic traditions offered hospitality to travelers who had no place to stay. The word also means someone that is a "stranger to a thing", "ignorant of a thing", and "unusual". We could include the homeless in this, but perhaps "lost" comes closest to the idea.

and -- The Greek word translated as "and" is used as the conjunction "and," but it also is used to add emphasis ("also").

took -  (CW) The Greek word translated as "invite ...in" means "to bring together." It has many different uses, but it Jesus often uses it as "gather crops", that is, the opposite of scattering, as in, scattering seeds. However, it also means "make friends of" which makes perfect sense here.

you -- This English objective pronoun is added and not in the Greek source.   In Greek, pronoun objects are not repeated after each verb because they are implied by their first occurrence.

in? -- (CW) This verb's prefix means "together" not in. 

or -- "Or" is translated from a Greek word that means primarily "or" but serves as "than" in a comparison.

needing -  -- (IW) There is nothing that can be translated as "needing" in the Greek source.

clothes  - (WW) The word for "naked" means both "naked" and "destitute." It also means bald and beardless.

and -- The Greek word translated as "and" is used as the conjunction "and," but it also is used to add emphasis ("also").

clothed  - The word for "clothed" means "to put on" or "put around." It is a word Christ uses fairly commonly to refer to putting on clothes, starting with Solomon being compared to the lilies of the field.

thee? -- This English objective pronoun is added and not in the Greek source.   In Greek, pronoun objects are not repeated after each verb because they are implied by their first occurrence.