One verse

Srimad Bhagavatam 5.22.13

5.22.13

उशनसा बुधो व्याख्यातस्तत उपरिष्टाद्विलक्षयोजनतो बुध: सोमसुत उपलभ्यमान: प्रायेण शुभकृद्यदार्काद् व्यतिरिच्येत तदातिवाताभ्रप्रायानावृष्ट्यादिभयमाशंसते ॥ १३ ॥

usanasa budho vyakhyatas tata uparistad dvi-laksa-yojanato budhah soma-suta upalabhyamanah prayena subha-krd yadarkad vyatiricyeta tadativatabhra-prayanavrsty-adi-bhayam asamsate.

usanasa
with Venus
budhah
Mercury
vyakhyatah
explained
tatah
from that (Venus)
uparistat
above
dvi-laksa-yojanatah
1,600,000 miles
budhah
Mercury
soma-sutah
the son of the moon
upalabhyamanah
is situated
prayena
almost always
subha-krt
very auspicious to the inhabitants of the universe
yada
when
arkat
from the sun
vyatiricyeta
is separated
tada
at that time
ativata
of cyclones and other bad effects
abhra
clouds
praya
almost always
anavrsti-adi
such as scarcity of rain
bhayam
fearful conditions
asamsate
expands

Mercury is described to be similar to Venus, in that it moves sometimes behind the sun, sometimes in front of the sun and sometimes along with it. It is 1,600,000 miles above Venus, or 7,200,000 miles above earth. Mercury, which is the son of the moon, is almost always very auspicious for the inhabitants of the universe, but when it does not move along with the sun, it forbodes cyclones, dust, irregular rainfall, and waterless clouds. In this way it creates fearful conditions due to inadequate or excessive rainfall.