Verse 36

इमा याः परिदृश्यन्ते वितताः सृष्टिदृष्टयः ।पयसीव तरङ्गास्ते पिच्छं व्योम्नीव चात्मनि

In plain words

These vast, spreading visions of creation that are seen -- they are in the Self as waves are in water, and as a feather is in the sky.