il

1. he (third-person singular masculine subject pronoun for human subject)
2. it (third-person singular subject pronoun for grammatically masculine objects)
3. Impersonal subject; it

avait

third-person singular imperfect indicative of avoir

même

• Adv

  even

• Adj

où

1. where (interrogative)
2. where (relative pronoun)
3. at that time; when
4. whither, to where

cela

• Pron

  that

• Verb

se

1. The third-person reflexive and reciprocal direct and indirect object pronoun.
2. The third-person reflexive and reciprocal direct and indirect object pronoun.
3. The third-person reflexive and reciprocal direct and indirect object pronoun.
4. The third-person reflexive and reciprocal direct and indirect object pronoun.
5. The third-person reflexive and reciprocal direct and indirect object pronoun.
6. The third-person reflexive and reciprocal direct and indirect object pronoun.
7. The second-person plural reflexive and reciprocal direct and indirect object pronoun.

faisait

third-person singular imperfect indicative of faire

dans la sauce

in the soup, in a fix, in a pickle, in trouble