میں کل اپنی ماں کو فون کرنا بھول گیا۔ – Main kal apni maa ko phone karna bhool gaya. – मैं कल अपनी माँ को फोन करना भूल गया।

English: I forgot to call my mother yesterday.

Grammar Focus:

Tense: Past Simple – used for completed actions or oversights that happened at a specific time in the past.

Structure: Subject + Verb (past form) + to + Infinitive Verb + Possessive + Object + Time Phrase.

Urdu Insight: In Urdu, "فون کرنا بھول گیا" (phone karna bhool gaya) uses "بھول گیا" (bhool gaya) as the past masculine form of "بھول جانا" (bhool jana, to forget), with "کرنا" (karna, to call) as the infinitive. The phrase "اپنی ماں کو" (apni maan ko) uses "کو" (ko) for the indirect object, and "کل" (kal) specifies the time. For feminine subjects, it becomes "بھول گئی" (bhool gayi).

Usage Tips: This structure is ideal for expressing past regrets, oversights, or unintentional omissions in daily routines.

Use case Sentences:

I forgot to call my mother yesterday after work.

She forgot to call her mother yesterday evening.

They forgot to call their mothers yesterday night.

Synonyms / Alternatives:

I overlooked calling my mother yesterday.

I neglected to phone my mother yesterday.

I missed calling my mother yesterday.

Common Mistake:

❌ I forget to call my mother yesterday. (Incorrect tense for past action.)

✅ I forgot to call my mother yesterday. (Correct with past form "forgot.")

Short Explanation:

"میں کل اپنی ماں کو فون کرنا بھول گیا" (main kal apni maan ko phone karna bhool gaya) means the speaker unintentionally failed to make a phone call to their parent during the previous day.

Subject ("میں" - main): This refers to "I," the first-person singular pronoun indicating the person who committed the oversight. It is the main actor in the sentence.

Verb ("بھول گیا" - bhool gaya): This is the main action word, meaning "forgot." It is in past tense and agrees with the subject's gender (masculine here), showing a completed instance of forgetting.

Infinitive Verb ("فون کرنا" - phone karna): This means "to call," specifying the intended action that was forgotten. It acts as the object of the forgetting.

Object ("اپنی ماں کو" - apni maan ko): This is the indirect object, meaning "my mother," with "اپنی" (apni) as the possessive pronoun agreeing with the feminine "ماں" (maan), and "کو" (ko) marking the recipient.

Time Phrase ("کل" - kal): This adverb means "yesterday," providing the specific timeframe of the occurrence.

This sentence overall expresses a common personal regret about a missed obligation.

Practice Exercise:

1. I ___ to lock the door yesterday. (forget)

Correct Answer: I forgot to lock the door yesterday.

2. She ___ to send the email yesterday. (forget)

Correct Answer: She forgot to send the email yesterday.

3. They ___ to buy groceries yesterday. (forget)

Correct Answer: They forgot to buy groceries yesterday.