Ich

1. ego
2. self, me, him, etc.

Ihnen

dative of Sie: you, to you (indirect object; addressing politely or formally one person)

dankbar

grateful, thankful

Sie

you (polite; singular and plural)

sich

1. Reflexive pronoun of the third person singular: herself, himself, itself, oneself (direct or indirect object)
2. Reflexive pronoun of the third person plural: themselves (direct or indirect object)

darüber

1. above, above it/this/that
2. about it/this/that (concerning a matter)
3. over, over it/this/that, thereover

Gedanken

1. inflection of Gedanke:
2. inflection of Gedanke:

machen

1. to make, to produce, to create (an object, arrangement, situation, etc.)
2. to make, prepare (food, drinks, etc.)
3. (informal) to do, perform, carry out (an action) (to execute; to put into operation)
4. to do (a noun); indicates an activity associated with a noun
5. to go (a specified sound) (to make the sound)
6. to make, to cause
7. to cause [with dative ‘for/in someone’ and accusative abstract noun ‘fear, pain, difficulty, happiness, etc.’] (often translated idiomatically with English make followed by an adjective)
8. to make (to cause to be)
9. to make (to transform) [with accusative ‘something’ and aus (+ dative) ‘from something else’] (often translated idiomatically with English turn (something into something else))
10. to make (to have as a feature) (often not translated literally)
11. (colloquial,informal) to come to, to total, to cost (to require the payment of)
12. to make, to be (the result of a calculation)
13. (colloquial,informal) to make (to earn, gain wages, profit, etc.)
14. to be, to play (to act as the indicated role, especially in a performance)
15. (colloquial) to signify, to mean [with nichts, viel, etc.] (translated idiomatically as English (not) matter)
16. (informal) to make, to make oneself out to be, to act, to play (to behave so as to give an appearance of being; to act as if one were (something, or a certain way))
17. (informal) to do one's business, do number two or number one, go (to defecate or urinate)
18. to do, to fare
19. to look (to have an appearance of being)
20. (colloquial) to get cracking (on/with), to get a move on (it), to get down (to)
21. come on, let's go