John 3:34

ὃν γὰρ ἀπέστειλεν ὁ θεός, τὰ ῥήματα τοῦ θεοῦ λαλεῖ· οὐ γὰρ ἐκ μέτρου δίδωσιν τὸ πνεῦμα.

Rough Word-by-word:
whom for he sent the God, the words the of God he speaks. not for from a measure he gives the spirit.

Smooth Translation:
For whom God sent, he speaks the words of God. For he gives the spirit not from a measure.

Notes:
By my church there is a little store we go to that sells ice cream cones and they pack the cones with as much ice cream as the cone will hold. Sometimes it's spilling over. They don't use a measure to fill the cones. They just scoop it in until it won't hold any more. I think John is saying here that the way God gives the spirit is without measuring it out.

ὃν relative pronoun accusative singular masculine "whom"

γὰρ post positive conjunction "for"

ἀπέστειλεν verb aorist active indicative 3rd singular from ἀποστέλλω (I send) "he sent"

ὁ definite article nominative singular masculine "the"

θεός proper noun nominative singular masculine "God"

τὰ definite article nominative plural neuter "the"

ῥήματα noun nominative plural neuter "words"

τοῦ definite article genitive singular masculine "the"

θεοῦ proper noun genitive singular masculine "of God"

λαλεῖ verb present active indicative 3rd singular from λαλέω (I speak) "he speaks"

οὐ adverb of negation "not"

γὰρ post positive conjunction "for"

ἐκ genitive preposition "from/out of"

μέτρου noun genitive singular masculine "measure"

δίδωσιν verb present active indicative 3rd singular from δίδωμι (I give) "he gives"

τὸ definite article accusative singular neuter "the"

πνεῦμα noun accusative singular neuter "spirit"