Supplication

Never worry about anything.

But

in every situation

let God know what you need in prayers and requests...

Philippians 4: 6 GW

Be careful for nothing;

but in every thing by prayer and supplication with thanksgiving

let your requests be made known unto God.

Philippians 4: 6 KJV

Do not be anxious about anything, 

but in every situation, by prayer and petition, with thanksgiving,

present your requests to God.

Philippians 4: 6 NIV

Prayer is communication, listening and speaking with God.  Supplication is a humble prayer, entreaty, or petition.  An entreaty is an earnest request or petition. A petition is a request made for something desired, a respectful or humble request.  Plea, request, and solicitation (urging) are a few synonyms of supplication.

Pray in every situation.

Pray.

God bless you.